31302352

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47717}}^1$

素因数の和:47766

約数の個数: 20

約数和(自身を含む): 62128836

約数和(自身を除く): 30826484

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 47717, 95434, 190868, 381736, 763472, 1956397, 3912794, 7825588, 15651176, 31302352]

約数ペア:

[(1, 31302352), (2, 15651176), (4, 7825588), (8, 3912794), (16, 1956397), (41, 763472), (82, 381736), (164, 190868), (328, 95434), (656, 47717)]