289125934

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{4241}}^1$

素因数の和:4715

約数の個数: 16

約数和(自身を含む): 439810560

約数和(自身を除く): 150684626

約数列:

[1, 2, 89, 178, 383, 766, 4241, 8482, 34087, 68174, 377449, 754898, 1624303, 3248606, 144562967, 289125934]

約数ペア:

[(1, 289125934), (2, 144562967), (89, 3248606), (178, 1624303), (383, 754898), (766, 377449), (4241, 68174), (8482, 34087)]