13790386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{859}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 21672000

約数和(自身を除く): 7881614

約数列:

[1, 2, 23, 46, 349, 698, 859, 1718, 8027, 16054, 19757, 39514, 299791, 599582, 6895193, 13790386]

約数ペア:

[(1, 13790386), (2, 6895193), (23, 599582), (46, 299791), (349, 39514), (698, 19757), (859, 16054), (1718, 8027)]