15702928084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{187897}}^1$

素因数の和:189147

約数の個数: 24

約数和(自身を含む): 29120432040

約数和(自身を除く): 13417503956

約数列:

[1, 2, 4, 17, 34, 68, 1229, 2458, 4916, 20893, 41786, 83572, 187897, 375794, 751588, 3194249, 6388498, 12776996, 230925413, 461850826, 923701652, 3925732021, 7851464042, 15702928084]

約数ペア:

[(1, 15702928084), (2, 7851464042), (4, 3925732021), (17, 923701652), (34, 461850826), (68, 230925413), (1229, 12776996), (2458, 6388498), (4916, 3194249), (20893, 751588), (41786, 375794), (83572, 187897)]