13136020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9803}}^1$

素因数の和:9879

約数の個数: 24

約数和(自身を含む): 28000224

約数和(自身を除く): 14864204

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 9803, 19606, 39212, 49015, 98030, 196060, 656801, 1313602, 2627204, 3284005, 6568010, 13136020]

約数ペア:

[(1, 13136020), (2, 6568010), (4, 3284005), (5, 2627204), (10, 1313602), (20, 656801), (67, 196060), (134, 98030), (268, 49015), (335, 39212), (670, 19606), (1340, 9803)]