12864610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 25520832

約数和(自身を除く): 12656222

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1093, 1177, 2186, 2354, 5465, 5885, 10930, 11770, 12023, 24046, 60115, 116951, 120230, 233902, 584755, 1169510, 1286461, 2572922, 6432305, 12864610]

約数ペア:

[(1, 12864610), (2, 6432305), (5, 2572922), (10, 1286461), (11, 1169510), (22, 584755), (55, 233902), (107, 120230), (110, 116951), (214, 60115), (535, 24046), (1070, 12023), (1093, 11770), (1177, 10930), (2186, 5885), (2354, 5465)]