20138206577

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1\times {\mathrm{5623}}^1$

素因数の和:10700

約数の個数: 16

約数和(自身を含む): 21699821568

約数和(自身を除く): 1561614991

約数列:

[1, 23, 31, 713, 5023, 5623, 115529, 129329, 155713, 174313, 3581399, 4009199, 28244329, 649619567, 875574199, 20138206577]

約数ペア:

[(1, 20138206577), (23, 875574199), (31, 649619567), (713, 28244329), (5023, 4009199), (5623, 3581399), (115529, 174313), (129329, 155713)]