4389296

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6691}}^1$

素因数の和:6740

約数の個数: 20

約数和(自身を含む): 8712984

約数和(自身を除く): 4323688

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6691, 13382, 26764, 53528, 107056, 274331, 548662, 1097324, 2194648, 4389296]

約数ペア:

[(1, 4389296), (2, 2194648), (4, 1097324), (8, 548662), (16, 274331), (41, 107056), (82, 53528), (164, 26764), (328, 13382), (656, 6691)]