15968622

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{6637}}^1$

素因数の和:7043

約数の個数: 16

約数和(自身を含む): 32021712

約数和(自身を除く): 16053090

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 6637, 13274, 19911, 39822, 2661437, 5322874, 7984311, 15968622]

約数ペア:

[(1, 15968622), (2, 7984311), (3, 5322874), (6, 2661437), (401, 39822), (802, 19911), (1203, 13274), (2406, 6637)]