74194885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{1297}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 94484016

約数和(自身を除く): 20289131

約数列:

[1, 5, 17, 85, 673, 1297, 3365, 6485, 11441, 22049, 57205, 110245, 872881, 4364405, 14838977, 74194885]

約数ペア:

[(1, 74194885), (5, 14838977), (17, 4364405), (85, 872881), (673, 110245), (1297, 57205), (3365, 22049), (6485, 11441)]