12897674

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{751}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 20069376

約数和(自身を除く): 7171702

約数列:

[1, 2, 31, 62, 277, 554, 751, 1502, 8587, 17174, 23281, 46562, 208027, 416054, 6448837, 12897674]

約数ペア:

[(1, 12897674), (2, 6448837), (31, 416054), (62, 208027), (277, 46562), (554, 23281), (751, 17174), (1502, 8587)]