40950464

素因数分解:

$2^6\times {\mathrm{639851}}^1$

素因数の和:639863

約数の個数: 14

約数和(自身を含む): 81261204

約数和(自身を除く): 40310740

約数列:

[1, 2, 4, 8, 16, 32, 64, 639851, 1279702, 2559404, 5118808, 10237616, 20475232, 40950464]

約数ペア:

[(1, 40950464), (2, 20475232), (4, 10237616), (8, 5118808), (16, 2559404), (32, 1279702), (64, 639851)]