72599410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{558457}}^1$

素因数の和:558477

約数の個数: 16

約数和(自身を含む): 140731416

約数和(自身を除く): 68132006

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 558457, 1116914, 2792285, 5584570, 7259941, 14519882, 36299705, 72599410]

約数ペア:

[(1, 72599410), (2, 36299705), (5, 14519882), (10, 7259941), (13, 5584570), (26, 2792285), (65, 1116914), (130, 558457)]