83270512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{400339}}^1$

素因数の和:400360

約数の個数: 20

約数和(自身を含む): 173747560

約数和(自身を除く): 90477048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 400339, 800678, 1601356, 3202712, 5204407, 6405424, 10408814, 20817628, 41635256, 83270512]

約数ペア:

[(1, 83270512), (2, 41635256), (4, 20817628), (8, 10408814), (13, 6405424), (16, 5204407), (26, 3202712), (52, 1601356), (104, 800678), (208, 400339)]