16888941823

素因数分解:

${\mathrm{13}}^2\times {\mathrm{317}}^1\times {\mathrm{315251}}^1$

素因数の和:315594

約数の個数: 12

約数和(自身を含む): 18345774888

約数和(自身を除く): 1456833065

約数列:

[1, 13, 169, 317, 4121, 53573, 315251, 4098263, 53277419, 99934567, 1299149371, 16888941823]

約数ペア:

[(1, 16888941823), (13, 1299149371), (169, 99934567), (317, 53277419), (4121, 4098263), (53573, 315251)]