7893972

素因数分解:

$2^2\times 3^2\times {\mathrm{219277}}^1$

素因数の和:219287

約数の個数: 18

約数和(自身を含む): 19954298

約数和(自身を除く): 12060326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 219277, 438554, 657831, 877108, 1315662, 1973493, 2631324, 3946986, 7893972]

約数ペア:

[(1, 7893972), (2, 3946986), (3, 2631324), (4, 1973493), (6, 1315662), (9, 877108), (12, 657831), (18, 438554), (36, 219277)]