23508172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 42521696

約数和(自身を除く): 19013524

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 772, 823, 1646, 3292, 7141, 14282, 28564, 30451, 60902, 121804, 158839, 317678, 635356, 5877043, 11754086, 23508172]

約数ペア:

[(1, 23508172), (2, 11754086), (4, 5877043), (37, 635356), (74, 317678), (148, 158839), (193, 121804), (386, 60902), (772, 30451), (823, 28564), (1646, 14282), (3292, 7141)]