12000802015

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{63247}}^1$

素因数の和:63666

約数の個数: 16

約数和(自身を含む): 14558677632

約数和(自身を除く): 2557875617

約数列:

[1, 5, 137, 277, 685, 1385, 37949, 63247, 189745, 316235, 8664839, 17519419, 43324195, 87597095, 2400160403, 12000802015]

約数ペア:

[(1, 12000802015), (5, 2400160403), (137, 87597095), (277, 43324195), (685, 17519419), (1385, 8664839), (37949, 316235), (63247, 189745)]