79663922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{161263}}^1$

素因数の和:161297

約数の個数: 16

約数和(自身を含む): 135461760

約数和(自身を除く): 55797838

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 161263, 322526, 2096419, 3063997, 4192838, 6127994, 39831961, 79663922]

約数ペア:

[(1, 79663922), (2, 39831961), (13, 6127994), (19, 4192838), (26, 3063997), (38, 2096419), (247, 322526), (494, 161263)]