392586194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17827}}^1$

素因数の和:17871

約数の個数: 48

約数和(自身を含む): 796697664

約数和(自身を除く): 404111470

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 17827, 22022, 35654, 124789, 196097, 231751, 249578, 392194, 463502, 1372679, 1622257, 2157067, 2549261, 2745358, 3244514, 4314134, 5098522, 15099469, 17844827, 28041871, 30198938, 35689654, 56083742, 196293097, 392586194]

約数ペア:

[(1, 392586194), (2, 196293097), (7, 56083742), (11, 35689654), (13, 30198938), (14, 28041871), (22, 17844827), (26, 15099469), (77, 5098522), (91, 4314134), (121, 3244514), (143, 2745358), (154, 2549261), (182, 2157067), (242, 1622257), (286, 1372679), (847, 463502), (1001, 392194), (1573, 249578), (1694, 231751), (2002, 196097), (3146, 124789), (11011, 35654), (17827, 22022)]