12818170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75401}}^1$

素因数の和:75425

約数の個数: 16

約数和(自身を含む): 24430248

約数和(自身を除く): 11612078

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 75401, 150802, 377005, 754010, 1281817, 2563634, 6409085, 12818170]

約数ペア:

[(1, 12818170), (2, 6409085), (5, 2563634), (10, 1281817), (17, 754010), (34, 377005), (85, 150802), (170, 75401)]