17369217838

素因数分解:

$2^1\times 7^1\times {\mathrm{3253}}^1\times {\mathrm{381389}}^1$

素因数の和:384651

約数の個数: 16

約数和(自身を含む): 29785033440

約数和(自身を除く): 12415815602

約数列:

[1, 2, 7, 14, 3253, 6506, 22771, 45542, 381389, 762778, 2669723, 5339446, 1240658417, 2481316834, 8684608919, 17369217838]

約数ペア:

[(1, 17369217838), (2, 8684608919), (7, 2481316834), (14, 1240658417), (3253, 5339446), (6506, 2669723), (22771, 762778), (45542, 381389)]