20020492867

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40609519}}^1$

素因数の和:40609565

約数の個数: 8

約数和(自身を含む): 21929140800

約数和(自身を除く): 1908647933

約数列:

[1, 17, 29, 493, 40609519, 690361823, 1177676051, 20020492867]

約数ペア:

[(1, 20020492867), (17, 1177676051), (29, 690361823), (493, 40609519)]