22338414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 62599680

約数和(自身を除く): 40261266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 43, 49, 57, 62, 63, 86, 93, 98, 114, 126, 129, 133, 147, 171, 186, 217, 258, 266, 279, 294, 301, 342, 387, 399, 434, 441, 558, 589, 602, 651, 774, 798, 817, 882, 903, 931, 1178, 1197, 1302, 1333, 1519, 1634, 1767, 1806, 1862, 1953, 2107, 2394, 2451, 2666, 2709, 2793, 3038, 3534, 3906, 3999, 4123, 4214, 4557, 4902, 5301, 5418, 5586, 5719, 6321, 7353, 7998, 8246, 8379, 9114, 9331, 10602, 11438, 11997, 12369, 12642, 13671, 14706, 16758, 17157, 18662, 18963, 23994, 24738, 25327, 27342, 27993, 28861, 34314, 37107, 37926, 40033, 50654, 51471, 55986, 57722, 65317, 74214, 75981, 80066, 83979, 86583, 102942, 120099, 130634, 151962, 167958, 173166, 177289, 195951, 227943, 240198, 259749, 354578, 360297, 391902, 455886, 519498, 531867, 587853, 720594, 1063734, 1175706, 1241023, 1595601, 2482046, 3191202, 3723069, 7446138, 11169207, 22338414]

約数ペア:

[(1, 22338414), (2, 11169207), (3, 7446138), (6, 3723069), (7, 3191202), (9, 2482046), (14, 1595601), (18, 1241023), (19, 1175706), (21, 1063734), (31, 720594), (38, 587853), (42, 531867), (43, 519498), (49, 455886), (57, 391902), (62, 360297), (63, 354578), (86, 259749), (93, 240198), (98, 227943), (114, 195951), (126, 177289), (129, 173166), (133, 167958), (147, 151962), (171, 130634), (186, 120099), (217, 102942), (258, 86583), (266, 83979), (279, 80066), (294, 75981), (301, 74214), (342, 65317), (387, 57722), (399, 55986), (434, 51471), (441, 50654), (558, 40033), (589, 37926), (602, 37107), (651, 34314), (774, 28861), (798, 27993), (817, 27342), (882, 25327), (903, 24738), (931, 23994), (1178, 18963), (1197, 18662), (1302, 17157), (1333, 16758), (1519, 14706), (1634, 13671), (1767, 12642), (1806, 12369), (1862, 11997), (1953, 11438), (2107, 10602), (2394, 9331), (2451, 9114), (2666, 8379), (2709, 8246), (2793, 7998), (3038, 7353), (3534, 6321), (3906, 5719), (3999, 5586), (4123, 5418), (4214, 5301), (4557, 4902)]