20146450728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44180813}}^1$

素因数の和:44180841

約数の個数: 32

約数和(自身を含む): 53016976800

約数和(自身を除く): 32870526072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44180813, 88361626, 132542439, 176723252, 265084878, 353446504, 530169756, 839435447, 1060339512, 1678870894, 2518306341, 3357741788, 5036612682, 6715483576, 10073225364, 20146450728]

約数ペア:

[(1, 20146450728), (2, 10073225364), (3, 6715483576), (4, 5036612682), (6, 3357741788), (8, 2518306341), (12, 1678870894), (19, 1060339512), (24, 839435447), (38, 530169756), (57, 353446504), (76, 265084878), (114, 176723252), (152, 132542439), (228, 88361626), (456, 44180813)]