79790782

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1\times {\mathrm{787}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 120961152

約数和(自身を除く): 41170370

約数列:

[1, 2, 163, 311, 326, 622, 787, 1574, 50693, 101386, 128281, 244757, 256562, 489514, 39895391, 79790782]

約数ペア:

[(1, 79790782), (2, 39895391), (163, 489514), (311, 256562), (326, 244757), (622, 128281), (787, 101386), (1574, 50693)]