891563004

素因数分解:

$2^2\times 3^3\times {\mathrm{8255213}}^1$

素因数の和:8255226

約数の個数: 24

約数和(自身を含む): 2311459920

約数和(自身を除く): 1419896916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 8255213, 16510426, 24765639, 33020852, 49531278, 74296917, 99062556, 148593834, 222890751, 297187668, 445781502, 891563004]

約数ペア:

[(1, 891563004), (2, 445781502), (3, 297187668), (4, 222890751), (6, 148593834), (9, 99062556), (12, 74296917), (18, 49531278), (27, 33020852), (36, 24765639), (54, 16510426), (108, 8255213)]