27930802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 42854400

約数和(自身を除く): 14923598

約数列:

[1, 2, 61, 122, 179, 358, 1279, 2558, 10919, 21838, 78019, 156038, 228941, 457882, 13965401, 27930802]

約数ペア:

[(1, 27930802), (2, 13965401), (61, 457882), (122, 228941), (179, 156038), (358, 78019), (1279, 21838), (2558, 10919)]