9149728

素因数分解:

$2^5\times 7^1\times {\mathrm{40847}}^1$

素因数の和:40864

約数の個数: 24

約数和(自身を含む): 20587392

約数和(自身を除く): 11437664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 40847, 81694, 163388, 285929, 326776, 571858, 653552, 1143716, 1307104, 2287432, 4574864, 9149728]

約数ペア:

[(1, 9149728), (2, 4574864), (4, 2287432), (7, 1307104), (8, 1143716), (14, 653552), (16, 571858), (28, 326776), (32, 285929), (56, 163388), (112, 81694), (224, 40847)]