9121690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53657}}^1$

素因数の和:53681

約数の個数: 16

約数和(自身を含む): 17385192

約数和(自身を除く): 8263502

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 53657, 107314, 268285, 536570, 912169, 1824338, 4560845, 9121690]

約数ペア:

[(1, 9121690), (2, 4560845), (5, 1824338), (10, 912169), (17, 536570), (34, 268285), (85, 107314), (170, 53657)]