31687234

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 48324600

約数和(自身を除く): 16637366

約数列:

[1, 2, 113, 149, 226, 298, 941, 1882, 16837, 33674, 106333, 140209, 212666, 280418, 15843617, 31687234]

約数ペア:

[(1, 31687234), (2, 15843617), (113, 280418), (149, 212666), (226, 140209), (298, 106333), (941, 33674), (1882, 16837)]