40841494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3095

約数の個数: 16

約数和(自身を含む): 63141120

約数和(自身を除く): 22299626

約数列:

[1, 2, 41, 82, 173, 346, 2879, 5758, 7093, 14186, 118039, 236078, 498067, 996134, 20420747, 40841494]

約数ペア:

[(1, 40841494), (2, 20420747), (41, 996134), (82, 498067), (173, 236078), (346, 118039), (2879, 14186), (5758, 7093)]