82089410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631457}}^1$

素因数の和:631477

約数の個数: 16

約数和(自身を含む): 159127416

約数和(自身を除く): 77038006

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 631457, 1262914, 3157285, 6314570, 8208941, 16417882, 41044705, 82089410]

約数ペア:

[(1, 82089410), (2, 41044705), (5, 16417882), (10, 8208941), (13, 6314570), (26, 3157285), (65, 1262914), (130, 631457)]