118490414

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{31231}}^1$

素因数の和:31511

約数の個数: 16

約数和(自身を含む): 203882496

約数和(自身を除く): 85392082

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 31231, 62462, 218617, 437234, 8463601, 16927202, 59245207, 118490414]

約数ペア:

[(1, 118490414), (2, 59245207), (7, 16927202), (14, 8463601), (271, 437234), (542, 218617), (1897, 62462), (3794, 31231)]