12456961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 14463360

約数和(自身を除く): 2006399

約数列:

[1, 11, 23, 53, 253, 583, 929, 1219, 10219, 13409, 21367, 49237, 235037, 541607, 1132451, 12456961]

約数ペア:

[(1, 12456961), (11, 1132451), (23, 541607), (53, 235037), (253, 49237), (583, 21367), (929, 13409), (1219, 10219)]