20209025009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4603}}^1\times {\mathrm{6299}}^1$

素因数の和:10960

約数の個数: 16

約数和(自身を含む): 21927931200

約数和(自身を除く): 1718906191

約数列:

[1, 17, 41, 697, 4603, 6299, 78251, 107083, 188723, 258259, 3208291, 4390403, 28994297, 492903049, 1188766177, 20209025009]

約数ペア:

[(1, 20209025009), (17, 1188766177), (41, 492903049), (697, 28994297), (4603, 4390403), (6299, 3208291), (78251, 258259), (107083, 188723)]