16079399

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 20109600

約数和(自身を除く): 4030201

約数列:

[1, 7, 17, 49, 97, 119, 199, 679, 833, 1393, 1649, 3383, 4753, 9751, 11543, 19303, 23681, 80801, 135121, 165767, 328151, 945847, 2297057, 16079399]

約数ペア:

[(1, 16079399), (7, 2297057), (17, 945847), (49, 328151), (97, 165767), (119, 135121), (199, 80801), (679, 23681), (833, 19303), (1393, 11543), (1649, 9751), (3383, 4753)]