1356526

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 16

約数和(自身を含む): 2122848

約数和(自身を除く): 766322

約数列:

[1, 2, 41, 71, 82, 142, 233, 466, 2911, 5822, 9553, 16543, 19106, 33086, 678263, 1356526]

約数ペア:

[(1, 1356526), (2, 678263), (41, 33086), (71, 19106), (82, 16543), (142, 9553), (233, 5822), (466, 2911)]