22003256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{250037}}^1$

素因数の和:250054

約数の個数: 16

約数和(自身を含む): 45006840

約数和(自身を除く): 23003584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 250037, 500074, 1000148, 2000296, 2750407, 5500814, 11001628, 22003256]

約数ペア:

[(1, 22003256), (2, 11001628), (4, 5500814), (8, 2750407), (11, 2000296), (22, 1000148), (44, 500074), (88, 250037)]