15996900928

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{1308647}}^1$

素因数の和:1308850

約数の個数: 28

約数和(自身を含む): 31910072832

約数和(自身を除く): 15913171904

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 1308647, 2617294, 5234588, 10469176, 20938352, 41876704, 83753408, 249951577, 499903154, 999806308, 1999612616, 3999225232, 7998450464, 15996900928]

約数ペア:

[(1, 15996900928), (2, 7998450464), (4, 3999225232), (8, 1999612616), (16, 999806308), (32, 499903154), (64, 249951577), (191, 83753408), (382, 41876704), (764, 20938352), (1528, 10469176), (3056, 5234588), (6112, 2617294), (12224, 1308647)]