22254584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{252893}}^1$

素因数の和:252910

約数の個数: 16

約数和(自身を含む): 45520920

約数和(自身を除く): 23266336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 252893, 505786, 1011572, 2023144, 2781823, 5563646, 11127292, 22254584]

約数ペア:

[(1, 22254584), (2, 11127292), (4, 5563646), (8, 2781823), (11, 2023144), (22, 1011572), (44, 505786), (88, 252893)]