22391618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1693}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 35675640

約数和(自身を除く): 13284022

約数列:

[1, 2, 17, 34, 389, 778, 1693, 3386, 6613, 13226, 28781, 57562, 658577, 1317154, 11195809, 22391618]

約数ペア:

[(1, 22391618), (2, 11195809), (17, 1317154), (34, 658577), (389, 57562), (778, 28781), (1693, 13226), (3386, 6613)]