28539133078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1\times {\mathrm{11027}}^1$

素因数の和:11676

約数の個数: 32

約数和(自身を含む): 45706737024

約数和(自身を除く): 17167603946

約数列:

[1, 2, 17, 34, 163, 326, 467, 934, 2771, 5542, 7939, 11027, 15878, 22054, 76121, 152242, 187459, 374918, 1294057, 1797401, 2588114, 3594802, 5149609, 10299218, 30555817, 61111634, 87543353, 175086706, 839386267, 1678772534, 14269566539, 28539133078]

約数ペア:

[(1, 28539133078), (2, 14269566539), (17, 1678772534), (34, 839386267), (163, 175086706), (326, 87543353), (467, 61111634), (934, 30555817), (2771, 10299218), (5542, 5149609), (7939, 3594802), (11027, 2588114), (15878, 1797401), (22054, 1294057), (76121, 374918), (152242, 187459)]