11346340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 24830064

約数和(自身を除く): 13483724

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 101, 137, 164, 202, 205, 274, 404, 410, 505, 548, 685, 820, 1010, 1370, 2020, 2740, 4141, 5617, 8282, 11234, 13837, 16564, 20705, 22468, 27674, 28085, 41410, 55348, 56170, 69185, 82820, 112340, 138370, 276740, 567317, 1134634, 2269268, 2836585, 5673170, 11346340]

約数ペア:

[(1, 11346340), (2, 5673170), (4, 2836585), (5, 2269268), (10, 1134634), (20, 567317), (41, 276740), (82, 138370), (101, 112340), (137, 82820), (164, 69185), (202, 56170), (205, 55348), (274, 41410), (404, 28085), (410, 27674), (505, 22468), (548, 20705), (685, 16564), (820, 13837), (1010, 11234), (1370, 8282), (2020, 5617), (2740, 4141)]