15696622352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13438889}}^1$

素因数の和:13438970

約数の個数: 20

約数和(自身を含む): 30828813660

約数和(自身を除く): 15132191308

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13438889, 26877778, 53755556, 107511112, 215022224, 981038897, 1962077794, 3924155588, 7848311176, 15696622352]

約数ペア:

[(1, 15696622352), (2, 7848311176), (4, 3924155588), (8, 1962077794), (16, 981038897), (73, 215022224), (146, 107511112), (292, 53755556), (584, 26877778), (1168, 13438889)]