40135088

素因数分解:

$2^4\times 7^1\times {\mathrm{358349}}^1$

素因数の和:358364

約数の個数: 20

約数和(自身を含む): 88870800

約数和(自身を除く): 48735712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 358349, 716698, 1433396, 2508443, 2866792, 5016886, 5733584, 10033772, 20067544, 40135088]

約数ペア:

[(1, 40135088), (2, 20067544), (4, 10033772), (7, 5733584), (8, 5016886), (14, 2866792), (16, 2508443), (28, 1433396), (56, 716698), (112, 358349)]