12929242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1253

約数の個数: 16

約数和(自身を含む): 19922112

約数和(自身を除く): 6992870

約数列:

[1, 2, 71, 83, 142, 166, 1097, 2194, 5893, 11786, 77887, 91051, 155774, 182102, 6464621, 12929242]

約数ペア:

[(1, 12929242), (2, 6464621), (71, 182102), (83, 155774), (142, 91051), (166, 77887), (1097, 11786), (2194, 5893)]