28322170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{166601}}^1$

素因数の和:166625

約数の個数: 16

約数和(自身を含む): 53979048

約数和(自身を除く): 25656878

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 166601, 333202, 833005, 1666010, 2832217, 5664434, 14161085, 28322170]

約数ペア:

[(1, 28322170), (2, 14161085), (5, 5664434), (10, 2832217), (17, 1666010), (34, 833005), (85, 333202), (170, 166601)]