20109222023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2297}}^1\times {\mathrm{34603}}^1$

素因数の和:36934

約数の個数: 16

約数和(自身を含む): 22901757696

約数和(自身を除く): 2792535673

約数列:

[1, 11, 23, 253, 2297, 25267, 34603, 52831, 380633, 581141, 795869, 8754559, 79483091, 874314001, 1828111093, 20109222023]

約数ペア:

[(1, 20109222023), (11, 1828111093), (23, 874314001), (253, 79483091), (2297, 8754559), (25267, 795869), (34603, 581141), (52831, 380633)]