12743434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4561}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 21021696

約数和(自身を除く): 8278262

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 4561, 9122, 50171, 100342, 579247, 1158494, 6371717, 12743434]

約数ペア:

[(1, 12743434), (2, 6371717), (11, 1158494), (22, 579247), (127, 100342), (254, 50171), (1397, 9122), (2794, 4561)]