27555674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10259}}^1$

素因数の和:10357

約数の個数: 16

約数和(自身を含む): 44323200

約数和(自身を除く): 16767526

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 10259, 20518, 174403, 348806, 810461, 1620922, 13777837, 27555674]

約数ペア:

[(1, 27555674), (2, 13777837), (17, 1620922), (34, 810461), (79, 348806), (158, 174403), (1343, 20518), (2686, 10259)]