902340874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{234131}}^1$

素因数の和:234221

約数の個数: 16

約数和(自身を含む): 1416030336

約数和(自身を除く): 513689462

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 234131, 468262, 9599371, 11004157, 19198742, 22008314, 451170437, 902340874]

約数ペア:

[(1, 902340874), (2, 451170437), (41, 22008314), (47, 19198742), (82, 11004157), (94, 9599371), (1927, 468262), (3854, 234131)]