23080142

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 35238672

約数和(自身を除く): 12158530

約数列:

[1, 2, 83, 166, 257, 514, 541, 1082, 21331, 42662, 44903, 89806, 139037, 278074, 11540071, 23080142]

約数ペア:

[(1, 23080142), (2, 11540071), (83, 278074), (166, 139037), (257, 89806), (514, 44903), (541, 42662), (1082, 21331)]