23958415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 31179456

約数和(自身を除く): 7221041

約数列:

[1, 5, 13, 65, 151, 755, 1963, 2441, 9815, 12205, 31733, 158665, 368591, 1842955, 4791683, 23958415]

約数ペア:

[(1, 23958415), (5, 4791683), (13, 1842955), (65, 368591), (151, 158665), (755, 31733), (1963, 12205), (2441, 9815)]