22404854

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 34292160

約数和(自身を除く): 11887306

約数列:

[1, 2, 83, 139, 166, 278, 971, 1942, 11537, 23074, 80593, 134969, 161186, 269938, 11202427, 22404854]

約数ペア:

[(1, 22404854), (2, 11202427), (83, 269938), (139, 161186), (166, 134969), (278, 80593), (971, 23074), (1942, 11537)]