4677620

素因数分解:

$2^2\times 5^1\times {\mathrm{233881}}^1$

素因数の和:233890

約数の個数: 12

約数和(自身を含む): 9823044

約数和(自身を除く): 5145424

約数列:

[1, 2, 4, 5, 10, 20, 233881, 467762, 935524, 1169405, 2338810, 4677620]

約数ペア:

[(1, 4677620), (2, 2338810), (4, 1169405), (5, 935524), (10, 467762), (20, 233881)]