820041242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1\times {\mathrm{3119}}^1$

素因数の和:5965

約数の個数: 16

約数和(自身を含む): 1257085440

約数和(自身を除く): 437044198

約数列:

[1, 2, 47, 94, 2797, 3119, 5594, 6238, 131459, 146593, 262918, 293186, 8723843, 17447686, 410020621, 820041242]

約数ペア:

[(1, 820041242), (2, 410020621), (47, 17447686), (94, 8723843), (2797, 293186), (3119, 262918), (5594, 146593), (6238, 131459)]