12647514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 15346086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 2699, 4686, 5398, 8097, 16194, 29689, 59378, 89067, 178134, 191629, 383258, 574887, 1149774, 2107919, 4215838, 6323757, 12647514]

約数ペア:

[(1, 12647514), (2, 6323757), (3, 4215838), (6, 2107919), (11, 1149774), (22, 574887), (33, 383258), (66, 191629), (71, 178134), (142, 89067), (213, 59378), (426, 29689), (781, 16194), (1562, 8097), (2343, 5398), (2699, 4686)]