7882942146

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9451969}}^1$

素因数の和:9452113

約数の個数: 16

約数和(自身を含む): 15879309600

約数和(自身を除く): 7996367454

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 9451969, 18903938, 28355907, 56711814, 1313823691, 2627647382, 3941471073, 7882942146]

約数ペア:

[(1, 7882942146), (2, 3941471073), (3, 2627647382), (6, 1313823691), (139, 56711814), (278, 28355907), (417, 18903938), (834, 9451969)]