79747330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613441}}^1$

素因数の和:613461

約数の個数: 16

約数和(自身を含む): 154587384

約数和(自身を除く): 74840054

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 613441, 1226882, 3067205, 6134410, 7974733, 15949466, 39873665, 79747330]

約数ペア:

[(1, 79747330), (2, 39873665), (5, 15949466), (10, 7974733), (13, 6134410), (26, 3067205), (65, 1226882), (130, 613441)]