79822418

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1866

約数の個数: 24

約数和(自身を含む): 130662000

約数和(自身を除く): 50839582

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 1699, 1807, 3398, 3614, 22087, 23491, 44174, 46982, 236161, 287131, 472322, 574262, 3070093, 6140186, 39911209, 79822418]

約数ペア:

[(1, 79822418), (2, 39911209), (13, 6140186), (26, 3070093), (139, 574262), (169, 472322), (278, 287131), (338, 236161), (1699, 46982), (1807, 44174), (3398, 23491), (3614, 22087)]