79040494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{160001}}^1$

素因数の和:160035

約数の個数: 16

約数和(自身を含む): 134401680

約数和(自身を除く): 55361186

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 160001, 320002, 2080013, 3040019, 4160026, 6080038, 39520247, 79040494]

約数ペア:

[(1, 79040494), (2, 39520247), (13, 6080038), (19, 4160026), (26, 3040019), (38, 2080013), (247, 320002), (494, 160001)]