15206148976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41321057}}^1$

素因数の和:41321088

約数の個数: 20

約数和(自身を含む): 30742867152

約数和(自身を除く): 15536718176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 41321057, 82642114, 165284228, 330568456, 661136912, 950384311, 1900768622, 3801537244, 7603074488, 15206148976]

約数ペア:

[(1, 15206148976), (2, 7603074488), (4, 3801537244), (8, 1900768622), (16, 950384311), (23, 661136912), (46, 330568456), (92, 165284228), (184, 82642114), (368, 41321057)]