12490266

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20611}}^1$

素因数の和:20717

約数の個数: 16

約数和(自身を含む): 25229088

約数和(自身を除く): 12738822

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 20611, 41222, 61833, 123666, 2081711, 4163422, 6245133, 12490266]

約数ペア:

[(1, 12490266), (2, 6245133), (3, 4163422), (6, 2081711), (101, 123666), (202, 61833), (303, 41222), (606, 20611)]