21090624

素因数分解:

$2^6\times 3^1\times {\mathrm{109847}}^1$

素因数の和:109862

約数の個数: 28

約数和(自身を含む): 55802784

約数和(自身を除く): 34712160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109847, 219694, 329541, 439388, 659082, 878776, 1318164, 1757552, 2636328, 3515104, 5272656, 7030208, 10545312, 21090624]

約数ペア:

[(1, 21090624), (2, 10545312), (3, 7030208), (4, 5272656), (6, 3515104), (8, 2636328), (12, 1757552), (16, 1318164), (24, 878776), (32, 659082), (48, 439388), (64, 329541), (96, 219694), (192, 109847)]