22431256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{121909}}^1$

素因数の和:121938

約数の個数: 16

約数和(自身を含む): 43887600

約数和(自身を除く): 21456344

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 121909, 243818, 487636, 975272, 2803907, 5607814, 11215628, 22431256]

約数ペア:

[(1, 22431256), (2, 11215628), (4, 5607814), (8, 2803907), (23, 975272), (46, 487636), (92, 243818), (184, 121909)]