18022832

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{1741}}^1$

素因数の和:2396

約数の個数: 20

約数和(自身を含む): 34993296

約数和(自身を除く): 16970464

約数列:

[1, 2, 4, 8, 16, 647, 1294, 1741, 2588, 3482, 5176, 6964, 10352, 13928, 27856, 1126427, 2252854, 4505708, 9011416, 18022832]

約数ペア:

[(1, 18022832), (2, 9011416), (4, 4505708), (8, 2252854), (16, 1126427), (647, 27856), (1294, 13928), (1741, 10352), (2588, 6964), (3482, 5176)]