12739606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 24

約数和(自身を含む): 21373632

約数和(自身を除く): 8634026

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 863, 1342, 1726, 7381, 9493, 14762, 18986, 52643, 104423, 105286, 208846, 579073, 1158146, 6369803, 12739606]

約数ペア:

[(1, 12739606), (2, 6369803), (11, 1158146), (22, 579073), (61, 208846), (121, 105286), (122, 104423), (242, 52643), (671, 18986), (863, 14762), (1342, 9493), (1726, 7381)]