10978672

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{2609}}^1$

素因数の和:2880

約数の個数: 20

約数和(自身を含む): 21360240

約数和(自身を除く): 10381568

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 2609, 4208, 5218, 10436, 20872, 41744, 686167, 1372334, 2744668, 5489336, 10978672]

約数ペア:

[(1, 10978672), (2, 5489336), (4, 2744668), (8, 1372334), (16, 686167), (263, 41744), (526, 20872), (1052, 10436), (2104, 5218), (2609, 4208)]