9207620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14851}}^1$

素因数の和:14891

約数の個数: 24

約数和(自身を含む): 19961088

約数和(自身を除く): 10753468

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 14851, 29702, 59404, 74255, 148510, 297020, 460381, 920762, 1841524, 2301905, 4603810, 9207620]

約数ペア:

[(1, 9207620), (2, 4603810), (4, 2301905), (5, 1841524), (10, 920762), (20, 460381), (31, 297020), (62, 148510), (124, 74255), (155, 59404), (310, 29702), (620, 14851)]