21683744

素因数分解:

$2^5\times {\mathrm{467}}^1\times {\mathrm{1451}}^1$

素因数の和:1928

約数の個数: 24

約数和(自身を含む): 42810768

約数和(自身を除く): 21127024

約数列:

[1, 2, 4, 8, 16, 32, 467, 934, 1451, 1868, 2902, 3736, 5804, 7472, 11608, 14944, 23216, 46432, 677617, 1355234, 2710468, 5420936, 10841872, 21683744]

約数ペア:

[(1, 21683744), (2, 10841872), (4, 5420936), (8, 2710468), (16, 1355234), (32, 677617), (467, 46432), (934, 23216), (1451, 14944), (1868, 11608), (2902, 7472), (3736, 5804)]