13455438

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{28387}}^1$

素因数の和:28471

約数の個数: 16

約数和(自身を含む): 27252480

約数和(自身を除く): 13797042

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 28387, 56774, 85161, 170322, 2242573, 4485146, 6727719, 13455438]

約数ペア:

[(1, 13455438), (2, 6727719), (3, 4485146), (6, 2242573), (79, 170322), (158, 85161), (237, 56774), (474, 28387)]