16189968328

素因数分解:

$2^3\times {\mathrm{113}}^2\times {\mathrm{158489}}^1$

素因数の和:158721

約数の個数: 24

約数和(自身を含む): 30627400050

約数和(自身を除く): 14437431722

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 12769, 25538, 51076, 102152, 158489, 316978, 633956, 1267912, 17909257, 35818514, 71637028, 143274056, 2023746041, 4047492082, 8094984164, 16189968328]

約数ペア:

[(1, 16189968328), (2, 8094984164), (4, 4047492082), (8, 2023746041), (113, 143274056), (226, 71637028), (452, 35818514), (904, 17909257), (12769, 1267912), (25538, 633956), (51076, 316978), (102152, 158489)]