20009568

素因数分解:

$2^5\times 3^1\times {\mathrm{208433}}^1$

素因数の和:208446

約数の個数: 24

約数和(自身を含む): 52525368

約数和(自身を除く): 32515800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 208433, 416866, 625299, 833732, 1250598, 1667464, 2501196, 3334928, 5002392, 6669856, 10004784, 20009568]

約数ペア:

[(1, 20009568), (2, 10004784), (3, 6669856), (4, 5002392), (6, 3334928), (8, 2501196), (12, 1667464), (16, 1250598), (24, 833732), (32, 625299), (48, 416866), (96, 208433)]