82814908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5393}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 158583600

約数和(自身を除く): 75768692

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 5393, 7678, 10786, 15356, 21572, 59323, 118646, 237292, 1882157, 3764314, 7528628, 20703727, 41407454, 82814908]

約数ペア:

[(1, 82814908), (2, 41407454), (4, 20703727), (11, 7528628), (22, 3764314), (44, 1882157), (349, 237292), (698, 118646), (1396, 59323), (3839, 21572), (5393, 15356), (7678, 10786)]