812474422

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{13477}}^1$

素因数の和:14223

約数の個数: 16

約数和(自身を含む): 1248925392

約数和(自身を除く): 436450970

約数列:

[1, 2, 43, 86, 701, 1402, 13477, 26954, 30143, 60286, 579511, 1159022, 9447377, 18894754, 406237211, 812474422]

約数ペア:

[(1, 812474422), (2, 406237211), (43, 18894754), (86, 9447377), (701, 1159022), (1402, 579511), (13477, 60286), (26954, 30143)]