129822358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{13337}}^1$

素因数の和:13527

約数の個数: 16

約数和(自身を含む): 202310784

約数和(自身を除く): 72488426

約数列:

[1, 2, 31, 62, 157, 314, 4867, 9734, 13337, 26674, 413447, 826894, 2093909, 4187818, 64911179, 129822358]

約数ペア:

[(1, 129822358), (2, 64911179), (31, 4187818), (62, 2093909), (157, 826894), (314, 413447), (4867, 26674), (9734, 13337)]