13857204

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1747}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 32400928

約数和(自身を除く): 18543724

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1747, 1983, 2644, 3494, 3966, 5241, 6988, 7932, 10482, 20964, 1154767, 2309534, 3464301, 4619068, 6928602, 13857204]

約数ペア:

[(1, 13857204), (2, 6928602), (3, 4619068), (4, 3464301), (6, 2309534), (12, 1154767), (661, 20964), (1322, 10482), (1747, 7932), (1983, 6988), (2644, 5241), (3494, 3966)]