12243906

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5327

約数の個数: 32

約数和(自身を含む): 27846720

約数和(自身を除く): 15602814

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 5273, 10546, 15819, 31638, 47457, 94914, 142371, 226739, 284742, 453478, 680217, 1360434, 2040651, 4081302, 6121953, 12243906]

約数ペア:

[(1, 12243906), (2, 6121953), (3, 4081302), (6, 2040651), (9, 1360434), (18, 680217), (27, 453478), (43, 284742), (54, 226739), (86, 142371), (129, 94914), (258, 47457), (387, 31638), (774, 15819), (1161, 10546), (2322, 5273)]