16965235

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28513}}^1$

素因数の和:28542

約数の個数: 16

約数和(自身を含む): 24636096

約数和(自身を除く): 7670861

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 28513, 142565, 199591, 484721, 997955, 2423605, 3393047, 16965235]

約数ペア:

[(1, 16965235), (5, 3393047), (7, 2423605), (17, 997955), (35, 484721), (85, 199591), (119, 142565), (595, 28513)]