4214220913

素因数分解:

$7^1\times {\mathrm{647}}^1\times {\mathrm{877}}^1\times {\mathrm{1061}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 4833748224

約数和(自身を除く): 619527311

約数列:

[1, 7, 647, 877, 1061, 4529, 6139, 7427, 567419, 686467, 930497, 3971933, 4805269, 6513479, 602031559, 4214220913]

約数ペア:

[(1, 4214220913), (7, 602031559), (647, 6513479), (877, 4805269), (1061, 3971933), (4529, 930497), (6139, 686467), (7427, 567419)]