30882256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{44887}}^1$

素因数の和:44938

約数の個数: 20

約数和(自身を含む): 61227232

約数和(自身を除く): 30344976

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 44887, 89774, 179548, 359096, 718192, 1930141, 3860282, 7720564, 15441128, 30882256]

約数ペア:

[(1, 30882256), (2, 15441128), (4, 7720564), (8, 3860282), (16, 1930141), (43, 718192), (86, 359096), (172, 179548), (344, 89774), (688, 44887)]