20013684

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7283}}^1$

素因数の和:7519

約数の個数: 24

約数和(自身を含む): 46908960

約数和(自身を除く): 26895276

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7283, 14566, 21849, 29132, 43698, 87396, 1667807, 3335614, 5003421, 6671228, 10006842, 20013684]

約数ペア:

[(1, 20013684), (2, 10006842), (3, 6671228), (4, 5003421), (6, 3335614), (12, 1667807), (229, 87396), (458, 43698), (687, 29132), (916, 21849), (1374, 14566), (2748, 7283)]