23852870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 45759168

約数和(自身を除く): 21906298

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 727, 965, 1454, 1930, 3281, 3635, 6562, 7270, 12359, 16405, 24718, 32810, 61795, 123590, 140311, 280622, 701555, 1403110, 2385287, 4770574, 11926435, 23852870]

約数ペア:

[(1, 23852870), (2, 11926435), (5, 4770574), (10, 2385287), (17, 1403110), (34, 701555), (85, 280622), (170, 140311), (193, 123590), (386, 61795), (727, 32810), (965, 24718), (1454, 16405), (1930, 12359), (3281, 7270), (3635, 6562)]