7888391216

素因数分解:

$2^4\times {\mathrm{493024451}}^1$

素因数の和:493024459

約数の個数: 10

約数和(自身を含む): 15283758012

約数和(自身を除く): 7395366796

約数列:

[1, 2, 4, 8, 16, 493024451, 986048902, 1972097804, 3944195608, 7888391216]

約数ペア:

[(1, 7888391216), (2, 3944195608), (4, 1972097804), (8, 986048902), (16, 493024451)]