13181639012

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{3203}}^1\times {\mathrm{9439}}^1$

素因数の和:12755

約数の個数: 24

約数和(自身を含む): 23289235200

約数和(自身を除く): 10107596188

約数列:

[1, 2, 4, 109, 218, 436, 3203, 6406, 9439, 12812, 18878, 37756, 349127, 698254, 1028851, 1396508, 2057702, 4115404, 30233117, 60466234, 120932468, 3295409753, 6590819506, 13181639012]

約数ペア:

[(1, 13181639012), (2, 6590819506), (4, 3295409753), (109, 120932468), (218, 60466234), (436, 30233117), (3203, 4115404), (6406, 2057702), (9439, 1396508), (12812, 1028851), (18878, 698254), (37756, 349127)]