13693904

素因数分解:

$2^4\times 7^1\times {\mathrm{122267}}^1$

素因数の和:122282

約数の個数: 20

約数和(自身を含む): 30322464

約数和(自身を除く): 16628560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 122267, 244534, 489068, 855869, 978136, 1711738, 1956272, 3423476, 6846952, 13693904]

約数ペア:

[(1, 13693904), (2, 6846952), (4, 3423476), (7, 1956272), (8, 1711738), (14, 978136), (16, 855869), (28, 489068), (56, 244534), (112, 122267)]