26425409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 29040000

約数和(自身を除く): 2614591

約数列:

[1, 19, 29, 199, 241, 551, 3781, 4579, 5771, 6989, 47959, 109649, 132791, 911221, 1390811, 26425409]

約数ペア:

[(1, 26425409), (19, 1390811), (29, 911221), (199, 132791), (241, 109649), (551, 47959), (3781, 6989), (4579, 5771)]