11981004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 34062336

約数和(自身を除く): 22081332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 107, 124, 129, 172, 186, 214, 217, 258, 301, 321, 372, 428, 434, 516, 602, 642, 651, 749, 868, 903, 1204, 1284, 1302, 1333, 1498, 1806, 2247, 2604, 2666, 2996, 3317, 3612, 3999, 4494, 4601, 5332, 6634, 7998, 8988, 9202, 9331, 9951, 13268, 13803, 15996, 18404, 18662, 19902, 23219, 27606, 27993, 32207, 37324, 39804, 46438, 55212, 55986, 64414, 69657, 92876, 96621, 111972, 128828, 139314, 142631, 193242, 278628, 285262, 386484, 427893, 570524, 855786, 998417, 1711572, 1996834, 2995251, 3993668, 5990502, 11981004]

約数ペア:

[(1, 11981004), (2, 5990502), (3, 3993668), (4, 2995251), (6, 1996834), (7, 1711572), (12, 998417), (14, 855786), (21, 570524), (28, 427893), (31, 386484), (42, 285262), (43, 278628), (62, 193242), (84, 142631), (86, 139314), (93, 128828), (107, 111972), (124, 96621), (129, 92876), (172, 69657), (186, 64414), (214, 55986), (217, 55212), (258, 46438), (301, 39804), (321, 37324), (372, 32207), (428, 27993), (434, 27606), (516, 23219), (602, 19902), (642, 18662), (651, 18404), (749, 15996), (868, 13803), (903, 13268), (1204, 9951), (1284, 9331), (1302, 9202), (1333, 8988), (1498, 7998), (1806, 6634), (2247, 5332), (2604, 4601), (2666, 4494), (2996, 3999), (3317, 3612)]