22250984

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5443}}^1$

素因数の和:5529

約数の個数: 32

約数和(自身を含む): 48342720

約数和(自身を除く): 26091736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 5443, 10886, 21772, 38101, 43544, 76202, 152404, 304808, 397339, 794678, 1589356, 2781373, 3178712, 5562746, 11125492, 22250984]

約数ペア:

[(1, 22250984), (2, 11125492), (4, 5562746), (7, 3178712), (8, 2781373), (14, 1589356), (28, 794678), (56, 397339), (73, 304808), (146, 152404), (292, 76202), (511, 43544), (584, 38101), (1022, 21772), (2044, 10886), (4088, 5443)]