4717115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 6295296

約数和(自身を除く): 1578181

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2341, 11705, 30433, 72571, 152165, 362855, 943423, 4717115]

約数ペア:

[(1, 4717115), (5, 943423), (13, 362855), (31, 152165), (65, 72571), (155, 30433), (403, 11705), (2015, 2341)]