20125866

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{33211}}^1$

素因数の和:33317

約数の個数: 16

約数和(自身を含む): 40651488

約数和(自身を除く): 20525622

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 33211, 66422, 99633, 199266, 3354311, 6708622, 10062933, 20125866]

約数ペア:

[(1, 20125866), (2, 10062933), (3, 6708622), (6, 3354311), (101, 199266), (202, 99633), (303, 66422), (606, 33211)]