18128096

素因数分解:

$2^5\times 7^1\times {\mathrm{80929}}^1$

素因数の和:80946

約数の個数: 24

約数和(自身を含む): 40788720

約数和(自身を除く): 22660624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 80929, 161858, 323716, 566503, 647432, 1133006, 1294864, 2266012, 2589728, 4532024, 9064048, 18128096]

約数ペア:

[(1, 18128096), (2, 9064048), (4, 4532024), (7, 2589728), (8, 2266012), (14, 1294864), (16, 1133006), (28, 647432), (32, 566503), (56, 323716), (112, 161858), (224, 80929)]