22174802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1637}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 35911512

約数和(自身を除く): 13736710

約数列:

[1, 2, 13, 26, 521, 1042, 1637, 3274, 6773, 13546, 21281, 42562, 852877, 1705754, 11087401, 22174802]

約数ペア:

[(1, 22174802), (2, 11087401), (13, 1705754), (26, 852877), (521, 42562), (1042, 21281), (1637, 13546), (3274, 6773)]