15860814

素因数分解:

$2^1\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{2137}}^1$

素因数の和:3379

約数の個数: 16

約数和(自身を含む): 31762128

約数和(自身を除く): 15901314

約数列:

[1, 2, 3, 6, 1237, 2137, 2474, 3711, 4274, 6411, 7422, 12822, 2643469, 5286938, 7930407, 15860814]

約数ペア:

[(1, 15860814), (2, 7930407), (3, 5286938), (6, 2643469), (1237, 12822), (2137, 7422), (2474, 6411), (3711, 4274)]