10446220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11113}}^1$

素因数の和:11169

約数の個数: 24

約数和(自身を含む): 22405824

約数和(自身を除く): 11959604

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11113, 22226, 44452, 55565, 111130, 222260, 522311, 1044622, 2089244, 2611555, 5223110, 10446220]

約数ペア:

[(1, 10446220), (2, 5223110), (4, 2611555), (5, 2089244), (10, 1044622), (20, 522311), (47, 222260), (94, 111130), (188, 55565), (235, 44452), (470, 22226), (940, 11113)]