23204390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 45842976

約数和(自身を除く): 22638586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1093, 1930, 2123, 2186, 4246, 5465, 10615, 10930, 12023, 21230, 24046, 60115, 120230, 210949, 421898, 1054745, 2109490, 2320439, 4640878, 11602195, 23204390]

約数ペア:

[(1, 23204390), (2, 11602195), (5, 4640878), (10, 2320439), (11, 2109490), (22, 1054745), (55, 421898), (110, 210949), (193, 120230), (386, 60115), (965, 24046), (1093, 21230), (1930, 12023), (2123, 10930), (2186, 10615), (4246, 5465)]