9918842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 15748992

約数和(自身を除く): 5830150

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3037, 3266, 6074, 69851, 139702, 215627, 431254, 4959421, 9918842]

約数ペア:

[(1, 9918842), (2, 4959421), (23, 431254), (46, 215627), (71, 139702), (142, 69851), (1633, 6074), (3037, 3266)]