4138044

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 9690240

約数和(自身を除く): 5552196

約数列:

[1, 2, 3, 4, 6, 12, 419, 823, 838, 1257, 1646, 1676, 2469, 2514, 3292, 4938, 5028, 9876, 344837, 689674, 1034511, 1379348, 2069022, 4138044]

約数ペア:

[(1, 4138044), (2, 2069022), (3, 1379348), (4, 1034511), (6, 689674), (12, 344837), (419, 9876), (823, 5028), (838, 4938), (1257, 3292), (1646, 2514), (1676, 2469)]