7229857922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27179917}}^1$

素因数の和:27179945

約数の個数: 16

約数和(自身を含む): 13046360640

約数和(自身を除く): 5816502718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 27179917, 54359834, 190259419, 380518838, 516418423, 1032836846, 3614928961, 7229857922]

約数ペア:

[(1, 7229857922), (2, 3614928961), (7, 1032836846), (14, 516418423), (19, 380518838), (38, 190259419), (133, 54359834), (266, 27179917)]