11427472

素因数分解:

$2^4\times 7^1\times {\mathrm{102031}}^1$

素因数の和:102046

約数の個数: 20

約数和(自身を含む): 25303936

約数和(自身を除く): 13876464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 102031, 204062, 408124, 714217, 816248, 1428434, 1632496, 2856868, 5713736, 11427472]

約数ペア:

[(1, 11427472), (2, 5713736), (4, 2856868), (7, 1632496), (8, 1428434), (14, 816248), (16, 714217), (28, 408124), (56, 204062), (112, 102031)]