7570147208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6389}}^1\times {\mathrm{11393}}^1$

素因数の和:17801

約数の個数: 32

約数和(自身を含む): 15289608600

約数和(自身を除く): 7719461392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6389, 11393, 12778, 22786, 25556, 45572, 51112, 83057, 91144, 148109, 166114, 296218, 332228, 592436, 664456, 1184872, 72789877, 145579754, 291159508, 582319016, 946268401, 1892536802, 3785073604, 7570147208]

約数ペア:

[(1, 7570147208), (2, 3785073604), (4, 1892536802), (8, 946268401), (13, 582319016), (26, 291159508), (52, 145579754), (104, 72789877), (6389, 1184872), (11393, 664456), (12778, 592436), (22786, 332228), (25556, 296218), (45572, 166114), (51112, 148109), (83057, 91144)]