1397479934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{272201}}^1$

素因数の和:272371

約数の個数: 16

約数和(自身を含む): 2234234016

約数和(自身を除く): 836754082

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 272201, 544402, 4627417, 9254834, 41102351, 82204702, 698739967, 1397479934]

約数ペア:

[(1, 1397479934), (2, 698739967), (17, 82204702), (34, 41102351), (151, 9254834), (302, 4627417), (2567, 544402), (5134, 272201)]