38589607

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 47458656

約数和(自身を除く): 8869049

約数列:

[1, 7, 23, 49, 97, 161, 353, 679, 1127, 2231, 2471, 4753, 8119, 15617, 17297, 34241, 56833, 109319, 239687, 397831, 787543, 1677809, 5512801, 38589607]

約数ペア:

[(1, 38589607), (7, 5512801), (23, 1677809), (49, 787543), (97, 397831), (161, 239687), (353, 109319), (679, 56833), (1127, 34241), (2231, 17297), (2471, 15617), (4753, 8119)]