40270398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{958819}}^1$

素因数の和:958831

約数の個数: 16

約数和(自身を含む): 92046720

約数和(自身を除く): 51776322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 958819, 1917638, 2876457, 5752914, 6711733, 13423466, 20135199, 40270398]

約数ペア:

[(1, 40270398), (2, 20135199), (3, 13423466), (6, 6711733), (7, 5752914), (14, 2876457), (21, 1917638), (42, 958819)]