12001164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142871}}^1$

素因数の和:142885

約数の個数: 24

約数和(自身を含む): 32003328

約数和(自身を除く): 20002164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142871, 285742, 428613, 571484, 857226, 1000097, 1714452, 2000194, 3000291, 4000388, 6000582, 12001164]

約数ペア:

[(1, 12001164), (2, 6000582), (3, 4000388), (4, 3000291), (6, 2000194), (7, 1714452), (12, 1000097), (14, 857226), (21, 571484), (28, 428613), (42, 285742), (84, 142871)]