20139204491

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1\times {\mathrm{47297}}^1$

素因数の和:48394

約数の個数: 16

約数和(自身を含む): 23429537280

約数和(自身を除く): 3290332789

約数列:

[1, 7, 59, 413, 1031, 7217, 47297, 60829, 331079, 425803, 2790523, 19533661, 48763207, 341342449, 2877029213, 20139204491]

約数ペア:

[(1, 20139204491), (7, 2877029213), (59, 341342449), (413, 48763207), (1031, 19533661), (7217, 2790523), (47297, 425803), (60829, 331079)]