888930068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1213}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 1777441680

約数和(自身を除く): 888511612

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 829, 884, 1213, 1658, 2426, 3316, 4852, 10777, 14093, 15769, 20621, 21554, 28186, 31538, 41242, 43108, 56372, 63076, 82484, 183209, 268073, 366418, 536146, 732836, 1005577, 1072292, 2011154, 4022308, 13072501, 17094809, 26145002, 34189618, 52290004, 68379236, 222232517, 444465034, 888930068]

約数ペア:

[(1, 888930068), (2, 444465034), (4, 222232517), (13, 68379236), (17, 52290004), (26, 34189618), (34, 26145002), (52, 17094809), (68, 13072501), (221, 4022308), (442, 2011154), (829, 1072292), (884, 1005577), (1213, 732836), (1658, 536146), (2426, 366418), (3316, 268073), (4852, 183209), (10777, 82484), (14093, 63076), (15769, 56372), (20621, 43108), (21554, 41242), (28186, 31538)]