4563472

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1279}}^1$

素因数の和:1510

約数の個数: 20

約数和(自身を含む): 8888320

約数和(自身を除く): 4324848

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1279, 1784, 2558, 3568, 5116, 10232, 20464, 285217, 570434, 1140868, 2281736, 4563472]

約数ペア:

[(1, 4563472), (2, 2281736), (4, 1140868), (8, 570434), (16, 285217), (223, 20464), (446, 10232), (892, 5116), (1279, 3568), (1784, 2558)]