8936970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{42557}}^1$

素因数の和:42574

約数の個数: 32

約数和(自身を含む): 24513408

約数和(自身を除く): 15576438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 42557, 85114, 127671, 212785, 255342, 297899, 425570, 595798, 638355, 893697, 1276710, 1489495, 1787394, 2978990, 4468485, 8936970]

約数ペア:

[(1, 8936970), (2, 4468485), (3, 2978990), (5, 1787394), (6, 1489495), (7, 1276710), (10, 893697), (14, 638355), (15, 595798), (21, 425570), (30, 297899), (35, 255342), (42, 212785), (70, 127671), (105, 85114), (210, 42557)]