7968581

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 8816640

約数和(自身を除く): 848059

約数列:

[1, 19, 31, 83, 163, 589, 1577, 2573, 3097, 5053, 13529, 48887, 96007, 257051, 419399, 7968581]

約数ペア:

[(1, 7968581), (19, 419399), (31, 257051), (83, 96007), (163, 48887), (589, 13529), (1577, 5053), (2573, 3097)]