20193743258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3333401}}^1$

素因数の和:3333649

約数の個数: 16

約数和(自身を含む): 32760674856

約数和(自身を除く): 12566931598

約数列:

[1, 2, 13, 26, 233, 466, 3029, 6058, 3333401, 6666802, 43334213, 86668426, 776682433, 1553364866, 10096871629, 20193743258]

約数ペア:

[(1, 20193743258), (2, 10096871629), (13, 1553364866), (26, 776682433), (233, 86668426), (466, 43334213), (3029, 6666802), (6058, 3333401)]