1641016885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{33811}}^1$

素因数の和:34404

約数の個数: 16

約数和(自身を含む): 2088770112

約数和(自身を除く): 447753227

約数列:

[1, 5, 17, 85, 571, 2855, 9707, 33811, 48535, 169055, 574787, 2873935, 19306081, 96530405, 328203377, 1641016885]

約数ペア:

[(1, 1641016885), (5, 328203377), (17, 96530405), (85, 19306081), (571, 2873935), (2855, 574787), (9707, 169055), (33811, 48535)]