47131282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{29347}}^1$

素因数の和:29433

約数の個数: 16

約数和(自身を含む): 78183072

約数和(自身を除く): 31051790

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 29347, 58694, 322817, 645634, 2142331, 4284662, 23565641, 47131282]

約数ペア:

[(1, 47131282), (2, 23565641), (11, 4284662), (22, 2142331), (73, 645634), (146, 322817), (803, 58694), (1606, 29347)]