22626490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133097}}^1$

素因数の和:133121

約数の個数: 16

約数和(自身を含む): 43123752

約数和(自身を除く): 20497262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 133097, 266194, 665485, 1330970, 2262649, 4525298, 11313245, 22626490]

約数ペア:

[(1, 22626490), (2, 11313245), (5, 4525298), (10, 2262649), (17, 1330970), (34, 665485), (85, 266194), (170, 133097)]