19006722251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1\times {\mathrm{7457}}^1$

素因数の和:9274

約数の個数: 16

約数和(自身を含む): 20899105920

約数和(自身を除く): 1892383669

約数列:

[1, 11, 139, 1529, 1667, 7457, 18337, 82027, 231713, 1036523, 2548843, 11401753, 12430819, 136739009, 1727883841, 19006722251]

約数ペア:

[(1, 19006722251), (11, 1727883841), (139, 136739009), (1529, 12430819), (1667, 11401753), (7457, 2548843), (18337, 1036523), (82027, 231713)]