40070858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4567}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 62161344

約数和(自身を除く): 22090486

約数列:

[1, 2, 41, 82, 107, 214, 4387, 4567, 8774, 9134, 187247, 374494, 488669, 977338, 20035429, 40070858]

約数ペア:

[(1, 40070858), (2, 20035429), (41, 977338), (82, 488669), (107, 374494), (214, 187247), (4387, 9134), (4567, 8774)]