15395263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 17607520

約数和(自身を除く): 2212257

約数列:

[1, 13, 19, 157, 247, 397, 2041, 2983, 5161, 7543, 38779, 62329, 98059, 810277, 1184251, 15395263]

約数ペア:

[(1, 15395263), (13, 1184251), (19, 810277), (157, 98059), (247, 62329), (397, 38779), (2041, 7543), (2983, 5161)]