22419609721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1\times {\mathrm{4127}}^1$

素因数の和:8244

約数の個数: 16

約数和(自身を含む): 23943720960

約数和(自身を除く): 1524111239

約数列:

[1, 19, 71, 1349, 4027, 4127, 76513, 78413, 285917, 293017, 5432423, 5567323, 16619429, 315769151, 1179979459, 22419609721]

約数ペア:

[(1, 22419609721), (19, 1179979459), (71, 315769151), (1349, 16619429), (4027, 5567323), (4127, 5432423), (76513, 293017), (78413, 285917)]