5200140428

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{526117}}^1$

素因数の和:526481

約数の個数: 24

約数和(自身を含む): 10429763232

約数和(自身を除く): 5229622804

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 526117, 1052234, 2104468, 3682819, 7365638, 14731276, 185719301, 371438602, 742877204, 1300035107, 2600070214, 5200140428]

約数ペア:

[(1, 5200140428), (2, 2600070214), (4, 1300035107), (7, 742877204), (14, 371438602), (28, 185719301), (353, 14731276), (706, 7365638), (1412, 3682819), (2471, 2104468), (4942, 1052234), (9884, 526117)]