756480044

素因数分解:

$2^2\times {\mathrm{9001}}^1\times {\mathrm{21011}}^1$

素因数の和:30016

約数の個数: 12

約数和(自身を含む): 1324050168

約数和(自身を除く): 567570124

約数列:

[1, 2, 4, 9001, 18002, 21011, 36004, 42022, 84044, 189120011, 378240022, 756480044]

約数ペア:

[(1, 756480044), (2, 378240022), (4, 189120011), (9001, 84044), (18002, 42022), (21011, 36004)]