36961420

素因数分解:

$2^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2251}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 77748048

約数和(自身を除く): 40786628

約数列:

[1, 2, 4, 5, 10, 20, 821, 1642, 2251, 3284, 4105, 4502, 8210, 9004, 11255, 16420, 22510, 45020, 1848071, 3696142, 7392284, 9240355, 18480710, 36961420]

約数ペア:

[(1, 36961420), (2, 18480710), (4, 9240355), (5, 7392284), (10, 3696142), (20, 1848071), (821, 45020), (1642, 22510), (2251, 16420), (3284, 11255), (4105, 9004), (4502, 8210)]