39877214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14071}}^1$

素因数の和:14195

約数の個数: 16

約数和(自身を含む): 65012640

約数和(自身を除く): 25135426

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 14071, 28142, 182923, 365846, 1533739, 3067478, 19938607, 39877214]

約数ペア:

[(1, 39877214), (2, 19938607), (13, 3067478), (26, 1533739), (109, 365846), (218, 182923), (1417, 28142), (2834, 14071)]