25657684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8363}}^1$

素因数の和:8439

約数の個数: 24

約数和(自身を含む): 49180320

約数和(自身を除く): 23522636

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 8363, 16726, 33452, 108719, 217438, 434876, 493417, 986834, 1973668, 6414421, 12828842, 25657684]

約数ペア:

[(1, 25657684), (2, 12828842), (4, 6414421), (13, 1973668), (26, 986834), (52, 493417), (59, 434876), (118, 217438), (236, 108719), (767, 33452), (1534, 16726), (3068, 8363)]