18171674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2713}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 29018088

約数和(自身を除く): 10846414

約数列:

[1, 2, 17, 34, 197, 394, 2713, 3349, 5426, 6698, 46121, 92242, 534461, 1068922, 9085837, 18171674]

約数ペア:

[(1, 18171674), (2, 9085837), (17, 1068922), (34, 534461), (197, 92242), (394, 46121), (2713, 6698), (3349, 5426)]