8881235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1429}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 11737440

約数和(自身を除く): 2856205

約数列:

[1, 5, 11, 55, 113, 565, 1243, 1429, 6215, 7145, 15719, 78595, 161477, 807385, 1776247, 8881235]

約数ペア:

[(1, 8881235), (5, 1776247), (11, 807385), (55, 161477), (113, 78595), (565, 15719), (1243, 7145), (1429, 6215)]