89595376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{430747}}^1$

素因数の和:430768

約数の個数: 20

約数和(自身を含む): 186944632

約数和(自身を除く): 97349256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 430747, 861494, 1722988, 3445976, 5599711, 6891952, 11199422, 22398844, 44797688, 89595376]

約数ペア:

[(1, 89595376), (2, 44797688), (4, 22398844), (8, 11199422), (13, 6891952), (16, 5599711), (26, 3445976), (52, 1722988), (104, 861494), (208, 430747)]