3978076906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{65647}}^1$

素因数の和:66429

約数の個数: 16

約数和(自身を含む): 6121019520

約数和(自身を除く): 2142942614

約数列:

[1, 2, 41, 82, 739, 1478, 30299, 60598, 65647, 131294, 2691527, 5383054, 48513133, 97026266, 1989038453, 3978076906]

約数ペア:

[(1, 3978076906), (2, 1989038453), (41, 97026266), (82, 48513133), (739, 5383054), (1478, 2691527), (30299, 131294), (60598, 65647)]