15133778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6311}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 24995520

約数和(自身を除く): 9861742

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 6311, 12622, 69421, 138842, 687899, 1375798, 7566889, 15133778]

約数ペア:

[(1, 15133778), (2, 7566889), (11, 1375798), (22, 687899), (109, 138842), (218, 69421), (1199, 12622), (2398, 6311)]