8257634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 16355520

約数和(自身を除く): 8097886

約数列:

[1, 2, 7, 11, 14, 22, 29, 43, 58, 77, 86, 154, 203, 301, 319, 406, 473, 602, 638, 946, 1247, 1849, 2233, 2494, 3311, 3698, 4466, 6622, 8729, 12943, 13717, 17458, 20339, 25886, 27434, 40678, 53621, 96019, 107242, 142373, 192038, 284746, 375347, 589831, 750694, 1179662, 4128817, 8257634]

約数ペア:

[(1, 8257634), (2, 4128817), (7, 1179662), (11, 750694), (14, 589831), (22, 375347), (29, 284746), (43, 192038), (58, 142373), (77, 107242), (86, 96019), (154, 53621), (203, 40678), (301, 27434), (319, 25886), (406, 20339), (473, 17458), (602, 13717), (638, 12943), (946, 8729), (1247, 6622), (1849, 4466), (2233, 3698), (2494, 3311)]