20141242142

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{13763}}^1$

素因数の和:14025

約数の個数: 48

約数和(自身を含む): 35728315920

約数和(自身を除く): 15587073778

約数列:

[1, 2, 7, 14, 49, 98, 109, 137, 218, 274, 763, 959, 1526, 1918, 5341, 6713, 10682, 13426, 13763, 14933, 27526, 29866, 96341, 104531, 192682, 209062, 674387, 731717, 1348774, 1463434, 1500167, 1885531, 3000334, 3771062, 10501169, 13198717, 21002338, 26397434, 73508183, 92391019, 147016366, 184782038, 205522879, 411045758, 1438660153, 2877320306, 10070621071, 20141242142]

約数ペア:

[(1, 20141242142), (2, 10070621071), (7, 2877320306), (14, 1438660153), (49, 411045758), (98, 205522879), (109, 184782038), (137, 147016366), (218, 92391019), (274, 73508183), (763, 26397434), (959, 21002338), (1526, 13198717), (1918, 10501169), (5341, 3771062), (6713, 3000334), (10682, 1885531), (13426, 1500167), (13763, 1463434), (14933, 1348774), (27526, 731717), (29866, 674387), (96341, 209062), (104531, 192682)]