6890274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20147}}^1$

素因数の和:20174

約数の個数: 24

約数和(自身を含む): 15715440

約数和(自身を除く): 8825166

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20147, 40294, 60441, 120882, 181323, 362646, 382793, 765586, 1148379, 2296758, 3445137, 6890274]

約数ペア:

[(1, 6890274), (2, 3445137), (3, 2296758), (6, 1148379), (9, 765586), (18, 382793), (19, 362646), (38, 181323), (57, 120882), (114, 60441), (171, 40294), (342, 20147)]