22490406

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3821}}^1$

素因数の和:3941

約数の個数: 32

約数和(自身を含む): 50450400

約数和(自身を除く): 27959994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 3821, 5886, 7642, 11463, 22926, 34389, 68778, 103167, 206334, 416489, 832978, 1249467, 2498934, 3748401, 7496802, 11245203, 22490406]

約数ペア:

[(1, 22490406), (2, 11245203), (3, 7496802), (6, 3748401), (9, 2498934), (18, 1249467), (27, 832978), (54, 416489), (109, 206334), (218, 103167), (327, 68778), (654, 34389), (981, 22926), (1962, 11463), (2943, 7642), (3821, 5886)]