12281892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{146213}}^1$

素因数の和:146227

約数の個数: 24

約数和(自身を含む): 32751936

約数和(自身を除く): 20470044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 146213, 292426, 438639, 584852, 877278, 1023491, 1754556, 2046982, 3070473, 4093964, 6140946, 12281892]

約数ペア:

[(1, 12281892), (2, 6140946), (3, 4093964), (4, 3070473), (6, 2046982), (7, 1754556), (12, 1023491), (14, 877278), (21, 584852), (28, 438639), (42, 292426), (84, 146213)]