23955910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217781}}^1$

素因数の和:217799

約数の個数: 16

約数和(自身を含む): 47040912

約数和(自身を除く): 23085002

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 217781, 435562, 1088905, 2177810, 2395591, 4791182, 11977955, 23955910]

約数ペア:

[(1, 23955910), (2, 11977955), (5, 4791182), (10, 2395591), (11, 2177810), (22, 1088905), (55, 435562), (110, 217781)]