26840863

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1$

素因数の和:7014

約数の個数: 16

約数和(自身を含む): 33408000

約数和(自身を除く): 6567137

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 6959, 48713, 132221, 201811, 925547, 1412677, 3834409, 26840863]

約数ペア:

[(1, 26840863), (7, 3834409), (19, 1412677), (29, 925547), (133, 201811), (203, 132221), (551, 48713), (3857, 6959)]