22567808

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 45285960

約数和(自身を除く): 22718152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1123, 1256, 2246, 2512, 4492, 5024, 8984, 10048, 17968, 20096, 35936, 71872, 143744, 176311, 352622, 705244, 1410488, 2820976, 5641952, 11283904, 22567808]

約数ペア:

[(1, 22567808), (2, 11283904), (4, 5641952), (8, 2820976), (16, 1410488), (32, 705244), (64, 352622), (128, 176311), (157, 143744), (314, 71872), (628, 35936), (1123, 20096), (1256, 17968), (2246, 10048), (2512, 8984), (4492, 5024)]