1637339912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{152851}}^1$

素因数の和:152973

約数の個数: 32

約数和(自身を含む): 3338287680

約数和(自身を除く): 1700947768

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 152851, 305702, 611404, 1222808, 1987063, 3974126, 7948252, 15743653, 15896504, 31487306, 62974612, 125949224, 204667489, 409334978, 818669956, 1637339912]

約数ペア:

[(1, 1637339912), (2, 818669956), (4, 409334978), (8, 204667489), (13, 125949224), (26, 62974612), (52, 31487306), (103, 15896504), (104, 15743653), (206, 7948252), (412, 3974126), (824, 1987063), (1339, 1222808), (2678, 611404), (5356, 305702), (10712, 152851)]