22283888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126613}}^1$

素因数の和:126632

約数の個数: 20

約数和(自身を含む): 47100408

約数和(自身を除く): 24816520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126613, 253226, 506452, 1012904, 1392743, 2025808, 2785486, 5570972, 11141944, 22283888]

約数ペア:

[(1, 22283888), (2, 11141944), (4, 5570972), (8, 2785486), (11, 2025808), (16, 1392743), (22, 1012904), (44, 506452), (88, 253226), (176, 126613)]