19601293822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12413}}^1\times {\mathrm{71777}}^1$

素因数の和:84203

約数の個数: 16

約数和(自身を含む): 32077875312

約数和(自身を除く): 12476581490

約数列:

[1, 2, 11, 22, 12413, 24826, 71777, 136543, 143554, 273086, 789547, 1579094, 890967901, 1781935802, 9800646911, 19601293822]

約数ペア:

[(1, 19601293822), (2, 9800646911), (11, 1781935802), (22, 890967901), (12413, 1579094), (24826, 789547), (71777, 273086), (136543, 143554)]