20075006

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2593}}^1$

素因数の和:2688

約数の個数: 24

約数和(自身を含む): 35485920

約数和(自身を除く): 15410914

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 2593, 3871, 5186, 7742, 18151, 36302, 127057, 204847, 254114, 409694, 1433929, 2867858, 10037503, 20075006]

約数ペア:

[(1, 20075006), (2, 10037503), (7, 2867858), (14, 1433929), (49, 409694), (79, 254114), (98, 204847), (158, 127057), (553, 36302), (1106, 18151), (2593, 7742), (3871, 5186)]