8984955260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26426339}}^1$

素因数の和:26426365

約数の個数: 24

約数和(自身を含む): 19978313040

約数和(自身を除く): 10993357780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26426339, 52852678, 105705356, 132131695, 264263390, 449247763, 528526780, 898495526, 1796991052, 2246238815, 4492477630, 8984955260]

約数ペア:

[(1, 8984955260), (2, 4492477630), (4, 2246238815), (5, 1796991052), (10, 898495526), (17, 528526780), (20, 449247763), (34, 264263390), (68, 132131695), (85, 105705356), (170, 52852678), (340, 26426339)]