8927270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81157}}^1$

素因数の和:81175

約数の個数: 16

約数和(自身を含む): 17530128

約数和(自身を除く): 8602858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 81157, 162314, 405785, 811570, 892727, 1785454, 4463635, 8927270]

約数ペア:

[(1, 8927270), (2, 4463635), (5, 1785454), (10, 892727), (11, 811570), (22, 405785), (55, 162314), (110, 81157)]