22205656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1511}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 23517224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1511, 1837, 3022, 3674, 6044, 7348, 12088, 14696, 16621, 33242, 66484, 132968, 252337, 504674, 1009348, 2018696, 2775707, 5551414, 11102828, 22205656]

約数ペア:

[(1, 22205656), (2, 11102828), (4, 5551414), (8, 2775707), (11, 2018696), (22, 1009348), (44, 504674), (88, 252337), (167, 132968), (334, 66484), (668, 33242), (1336, 16621), (1511, 14696), (1837, 12088), (3022, 7348), (3674, 6044)]