14357620

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10111}}^1$

素因数の和:10191

約数の個数: 24

約数和(自身を含む): 30578688

約数和(自身を除く): 16221068

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 10111, 20222, 40444, 50555, 101110, 202220, 717881, 1435762, 2871524, 3589405, 7178810, 14357620]

約数ペア:

[(1, 14357620), (2, 7178810), (4, 3589405), (5, 2871524), (10, 1435762), (20, 717881), (71, 202220), (142, 101110), (284, 50555), (355, 40444), (710, 20222), (1420, 10111)]