492748894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{21937}}^1$

素因数の和:22971

約数の個数: 16

約数和(自身を含む): 807142896

約数和(自身を除く): 314394002

約数列:

[1, 2, 11, 22, 1021, 2042, 11231, 21937, 22462, 43874, 241307, 482614, 22397677, 44795354, 246374447, 492748894]

約数ペア:

[(1, 492748894), (2, 246374447), (11, 44795354), (22, 22397677), (1021, 482614), (2042, 241307), (11231, 43874), (21937, 22462)]