11223678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{81331}}^1$

素因数の和:81359

約数の個数: 16

約数和(自身を含む): 23423616

約数和(自身を除く): 12199938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 81331, 162662, 243993, 487986, 1870613, 3741226, 5611839, 11223678]

約数ペア:

[(1, 11223678), (2, 5611839), (3, 3741226), (6, 1870613), (23, 487986), (46, 243993), (69, 162662), (138, 81331)]