520050404188

素因数分解:

$2^2\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{11557703}}^1$

素因数の和:11559321

約数の個数: 24

約数和(自身を含む): 1040748129792

約数和(自身を除く): 520697725604

約数列:

[1, 2, 4, 7, 14, 28, 1607, 3214, 6428, 11249, 22498, 44996, 11557703, 23115406, 46230812, 80903921, 161807842, 323615684, 18573228721, 37146457442, 74292914884, 130012601047, 260025202094, 520050404188]

約数ペア:

[(1, 520050404188), (2, 260025202094), (4, 130012601047), (7, 74292914884), (14, 37146457442), (28, 18573228721), (1607, 323615684), (3214, 161807842), (6428, 80903921), (11249, 46230812), (22498, 23115406), (44996, 11557703)]