11245188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 29962240

約数和(自身を除く): 18717052

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 37, 38, 43, 57, 62, 74, 76, 86, 93, 111, 114, 124, 129, 148, 172, 186, 222, 228, 258, 372, 444, 516, 589, 703, 817, 1147, 1178, 1333, 1406, 1591, 1634, 1767, 2109, 2294, 2356, 2451, 2666, 2812, 3182, 3268, 3441, 3534, 3999, 4218, 4588, 4773, 4902, 5332, 6364, 6882, 7068, 7998, 8436, 9546, 9804, 13764, 15996, 19092, 21793, 25327, 30229, 43586, 49321, 50654, 60458, 65379, 75981, 87172, 90687, 98642, 101308, 120916, 130758, 147963, 151962, 181374, 197284, 261516, 295926, 303924, 362748, 591852, 937099, 1874198, 2811297, 3748396, 5622594, 11245188]

約数ペア:

[(1, 11245188), (2, 5622594), (3, 3748396), (4, 2811297), (6, 1874198), (12, 937099), (19, 591852), (31, 362748), (37, 303924), (38, 295926), (43, 261516), (57, 197284), (62, 181374), (74, 151962), (76, 147963), (86, 130758), (93, 120916), (111, 101308), (114, 98642), (124, 90687), (129, 87172), (148, 75981), (172, 65379), (186, 60458), (222, 50654), (228, 49321), (258, 43586), (372, 30229), (444, 25327), (516, 21793), (589, 19092), (703, 15996), (817, 13764), (1147, 9804), (1178, 9546), (1333, 8436), (1406, 7998), (1591, 7068), (1634, 6882), (1767, 6364), (2109, 5332), (2294, 4902), (2356, 4773), (2451, 4588), (2666, 4218), (2812, 3999), (3182, 3534), (3268, 3441)]