38906044

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 69558048

約数和(自身を除く): 30652004

約数列:

[1, 2, 4, 61, 122, 244, 317, 503, 634, 1006, 1268, 2012, 19337, 30683, 38674, 61366, 77348, 122732, 159451, 318902, 637804, 9726511, 19453022, 38906044]

約数ペア:

[(1, 38906044), (2, 19453022), (4, 9726511), (61, 637804), (122, 318902), (244, 159451), (317, 122732), (503, 77348), (634, 61366), (1006, 38674), (1268, 30683), (2012, 19337)]