40165864

素因数分解:

$2^3\times {\mathrm{683}}^1\times {\mathrm{7351}}^1$

素因数の和:8040

約数の個数: 16

約数和(自身を含む): 75431520

約数和(自身を除く): 35265656

約数列:

[1, 2, 4, 8, 683, 1366, 2732, 5464, 7351, 14702, 29404, 58808, 5020733, 10041466, 20082932, 40165864]

約数ペア:

[(1, 40165864), (2, 20082932), (4, 10041466), (8, 5020733), (683, 58808), (1366, 29404), (2732, 14702), (5464, 7351)]