20068696

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3761}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 40629600

約数和(自身を除く): 20560904

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 3761, 5336, 7522, 15044, 30088, 86503, 109069, 173006, 218138, 346012, 436276, 692024, 872552, 2508587, 5017174, 10034348, 20068696]

約数ペア:

[(1, 20068696), (2, 10034348), (4, 5017174), (8, 2508587), (23, 872552), (29, 692024), (46, 436276), (58, 346012), (92, 218138), (116, 173006), (184, 109069), (232, 86503), (667, 30088), (1334, 15044), (2668, 7522), (3761, 5336)]