8708120048

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{638051}}^1$

素因数の和:638912

約数の個数: 20

約数和(自身を含む): 16891788648

約数和(自身を除く): 8183668600

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 638051, 1276102, 2552204, 5104408, 10208816, 544257503, 1088515006, 2177030012, 4354060024, 8708120048]

約数ペア:

[(1, 8708120048), (2, 4354060024), (4, 2177030012), (8, 1088515006), (16, 544257503), (853, 10208816), (1706, 5104408), (3412, 2552204), (6824, 1276102), (13648, 638051)]