28201312

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{38317}}^1$

素因数の和:38350

約数の個数: 24

約数和(自身を含む): 57936816

約数和(自身を除く): 29735504

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 38317, 76634, 153268, 306536, 613072, 881291, 1226144, 1762582, 3525164, 7050328, 14100656, 28201312]

約数ペア:

[(1, 28201312), (2, 14100656), (4, 7050328), (8, 3525164), (16, 1762582), (23, 1226144), (32, 881291), (46, 613072), (92, 306536), (184, 153268), (368, 76634), (736, 38317)]