39823030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{306331}}^1$

素因数の和:306351

約数の個数: 16

約数和(自身を含む): 77195664

約数和(自身を除く): 37372634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 306331, 612662, 1531655, 3063310, 3982303, 7964606, 19911515, 39823030]

約数ペア:

[(1, 39823030), (2, 19911515), (5, 7964606), (10, 3982303), (13, 3063310), (26, 1531655), (65, 612662), (130, 306331)]