4007810495

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{4742971}}^1$

素因数の和:4743002

約数の個数: 12

約数和(自身を含む): 5207783256

約数和(自身を除く): 1199972761

約数列:

[1, 5, 13, 65, 169, 845, 4742971, 23714855, 61658623, 308293115, 801562099, 4007810495]

約数ペア:

[(1, 4007810495), (5, 801562099), (13, 308293115), (65, 61658623), (169, 23714855), (845, 4742971)]