40570096

素因数分解:

$2^4\times 7^1\times {\mathrm{362233}}^1$

素因数の和:362248

約数の個数: 20

約数和(自身を含む): 89834032

約数和(自身を除く): 49263936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 362233, 724466, 1448932, 2535631, 2897864, 5071262, 5795728, 10142524, 20285048, 40570096]

約数ペア:

[(1, 40570096), (2, 20285048), (4, 10142524), (7, 5795728), (8, 5071262), (14, 2897864), (16, 2535631), (28, 1448932), (56, 724466), (112, 362233)]