21167800522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1146809}}^1$

素因数の和:1147661

約数の個数: 16

約数和(自身を含む): 34679534400

約数和(自身を除く): 13511733878

約数列:

[1, 2, 11, 22, 839, 1678, 9229, 18458, 1146809, 2293618, 12614899, 25229798, 962172751, 1924345502, 10583900261, 21167800522]

約数ペア:

[(1, 21167800522), (2, 10583900261), (11, 1924345502), (22, 962172751), (839, 25229798), (1678, 12614899), (9229, 2293618), (18458, 1146809)]