3157328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4813}}^1$

素因数の和:4862

約数の個数: 20

約数和(自身を含む): 6267828

約数和(自身を除く): 3110500

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4813, 9626, 19252, 38504, 77008, 197333, 394666, 789332, 1578664, 3157328]

約数ペア:

[(1, 3157328), (2, 1578664), (4, 789332), (8, 394666), (16, 197333), (41, 77008), (82, 38504), (164, 19252), (328, 9626), (656, 4813)]