20172373595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1521869}}^1$

素因数の和:1522126

約数の個数: 16

約数和(自身を含む): 26517062880

約数和(自身を除く): 6344689285

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 13255, 1521869, 7609345, 16740559, 83702795, 366770429, 1833852145, 4034474719, 20172373595]

約数ペア:

[(1, 20172373595), (5, 4034474719), (11, 1833852145), (55, 366770429), (241, 83702795), (1205, 16740559), (2651, 7609345), (13255, 1521869)]