7942740466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3673793}}^1$

素因数の和:3673865

約数の個数: 16

約数和(自身を含む): 12696632064

約数和(自身を除く): 4753891598

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 3673793, 7347586, 84497239, 168994478, 172668271, 345336542, 3971370233, 7942740466]

約数ペア:

[(1, 7942740466), (2, 3971370233), (23, 345336542), (46, 172668271), (47, 168994478), (94, 84497239), (1081, 7347586), (2162, 3673793)]