56914338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{729671}}^1$

素因数の和:729689

約数の個数: 16

約数和(自身を含む): 122584896

約数和(自身を除く): 65670558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 729671, 1459342, 2189013, 4378026, 9485723, 18971446, 28457169, 56914338]

約数ペア:

[(1, 56914338), (2, 28457169), (3, 18971446), (6, 9485723), (13, 4378026), (26, 2189013), (39, 1459342), (78, 729671)]