26289972

素因数分解:

$2^2\times 3^2\times {\mathrm{730277}}^1$

素因数の和:730287

約数の個数: 18

約数和(自身を含む): 66455298

約数和(自身を除く): 40165326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 730277, 1460554, 2190831, 2921108, 4381662, 6572493, 8763324, 13144986, 26289972]

約数ペア:

[(1, 26289972), (2, 13144986), (3, 8763324), (4, 6572493), (6, 4381662), (9, 2921108), (12, 2190831), (18, 1460554), (36, 730277)]