18053606908

素因数分解:

$2^2\times {\mathrm{769}}^1\times {\mathrm{1997}}^1\times {\mathrm{2939}}^1$

素因数の和:5709

約数の個数: 24

約数和(自身を含む): 31661506800

約数和(自身を除く): 13607899892

約数列:

[1, 2, 4, 769, 1538, 1997, 2939, 3076, 3994, 5878, 7988, 11756, 1535693, 2260091, 3071386, 4520182, 5869183, 6142772, 9040364, 11738366, 23476732, 4513401727, 9026803454, 18053606908]

約数ペア:

[(1, 18053606908), (2, 9026803454), (4, 4513401727), (769, 23476732), (1538, 11738366), (1997, 9040364), (2939, 6142772), (3076, 5869183), (3994, 4520182), (5878, 3071386), (7988, 2260091), (11756, 1535693)]