1993607594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{201823}}^1$

素因数の和:202285

約数の個数: 16

約数和(自身を含む): 3269548800

約数和(自身を除く): 1275941206

約数列:

[1, 2, 11, 22, 449, 898, 4939, 9878, 201823, 403646, 2220053, 4440106, 90618527, 181237054, 996803797, 1993607594]

約数ペア:

[(1, 1993607594), (2, 996803797), (11, 181237054), (22, 90618527), (449, 4440106), (898, 2220053), (4939, 403646), (9878, 201823)]