13526261

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 16171008

約数和(自身を除く): 2644747

約数列:

[1, 7, 31, 83, 217, 581, 751, 2573, 5257, 18011, 23281, 62333, 162967, 436331, 1932323, 13526261]

約数ペア:

[(1, 13526261), (7, 1932323), (31, 436331), (83, 162967), (217, 62333), (581, 23281), (751, 18011), (2573, 5257)]