8880260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14323}}^1$

素因数の和:14363

約数の個数: 24

約数和(自身を含む): 19251456

約数和(自身を除く): 10371196

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 14323, 28646, 57292, 71615, 143230, 286460, 444013, 888026, 1776052, 2220065, 4440130, 8880260]

約数ペア:

[(1, 8880260), (2, 4440130), (4, 2220065), (5, 1776052), (10, 888026), (20, 444013), (31, 286460), (62, 143230), (124, 71615), (155, 57292), (310, 28646), (620, 14323)]