12196228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2543}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 23506560

約数和(自身を除く): 11310332

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 2543, 4796, 5086, 10172, 27973, 55946, 111892, 277187, 554374, 1108748, 3049057, 6098114, 12196228]

約数ペア:

[(1, 12196228), (2, 6098114), (4, 3049057), (11, 1108748), (22, 554374), (44, 277187), (109, 111892), (218, 55946), (436, 27973), (1199, 10172), (2398, 5086), (2543, 4796)]