11806942

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 23023440

約数和(自身を除く): 11216498

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 373, 646, 746, 833, 931, 1666, 1862, 2261, 2611, 4522, 5222, 6341, 7087, 12682, 14174, 15827, 18277, 31654, 36554, 44387, 49609, 88774, 99218, 120479, 240958, 310709, 347263, 621418, 694526, 843353, 1686706, 5903471, 11806942]

約数ペア:

[(1, 11806942), (2, 5903471), (7, 1686706), (14, 843353), (17, 694526), (19, 621418), (34, 347263), (38, 310709), (49, 240958), (98, 120479), (119, 99218), (133, 88774), (238, 49609), (266, 44387), (323, 36554), (373, 31654), (646, 18277), (746, 15827), (833, 14174), (931, 12682), (1666, 7087), (1862, 6341), (2261, 5222), (2611, 4522)]