22045356

素因数分解:

$2^2\times 3^2\times {\mathrm{612371}}^1$

素因数の和:612381

約数の個数: 18

約数和(自身を含む): 55725852

約数和(自身を除く): 33680496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 612371, 1224742, 1837113, 2449484, 3674226, 5511339, 7348452, 11022678, 22045356]

約数ペア:

[(1, 22045356), (2, 11022678), (3, 7348452), (4, 5511339), (6, 3674226), (9, 2449484), (12, 1837113), (18, 1224742), (36, 612371)]