4649827

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 5881792

約数和(自身を除く): 1231965

約数列:

[1, 7, 13, 37, 91, 259, 481, 1381, 3367, 9667, 17953, 51097, 125671, 357679, 664261, 4649827]

約数ペア:

[(1, 4649827), (7, 664261), (13, 357679), (37, 125671), (91, 51097), (259, 17953), (481, 9667), (1381, 3367)]