13160980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{94007}}^1$

素因数の和:94023

約数の個数: 24

約数和(自身を含む): 31586688

約数和(自身を除く): 18425708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 94007, 188014, 376028, 470035, 658049, 940070, 1316098, 1880140, 2632196, 3290245, 6580490, 13160980]

約数ペア:

[(1, 13160980), (2, 6580490), (4, 3290245), (5, 2632196), (7, 1880140), (10, 1316098), (14, 940070), (20, 658049), (28, 470035), (35, 376028), (70, 188014), (140, 94007)]