15694328828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{80621}}^1$

素因数の和:81853

約数の個数: 24

約数和(自身を含む): 28159007184

約数和(自身を除く): 12464678356

約数列:

[1, 2, 4, 41, 82, 164, 1187, 2374, 4748, 48667, 80621, 97334, 161242, 194668, 322484, 3305461, 6610922, 13221844, 95697127, 191394254, 382788508, 3923582207, 7847164414, 15694328828]

約数ペア:

[(1, 15694328828), (2, 7847164414), (4, 3923582207), (41, 382788508), (82, 191394254), (164, 95697127), (1187, 13221844), (2374, 6610922), (4748, 3305461), (48667, 322484), (80621, 194668), (97334, 161242)]