23408905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4339}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 30623040

約数和(自身を除く): 7214135

約数列:

[1, 5, 13, 65, 83, 415, 1079, 4339, 5395, 21695, 56407, 282035, 360137, 1800685, 4681781, 23408905]

約数ペア:

[(1, 23408905), (5, 4681781), (13, 1800685), (65, 360137), (83, 282035), (415, 56407), (1079, 21695), (4339, 5395)]