11449438

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 25280640

約数和(自身を除く): 13831202

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 43, 49, 77, 86, 91, 98, 133, 143, 154, 182, 209, 247, 266, 286, 301, 418, 473, 494, 539, 559, 602, 637, 817, 931, 946, 1001, 1078, 1118, 1274, 1463, 1634, 1729, 1862, 2002, 2107, 2717, 2926, 3311, 3458, 3913, 4214, 5434, 5719, 6149, 6622, 7007, 7826, 8987, 10241, 10621, 11438, 12103, 12298, 14014, 17974, 19019, 20482, 21242, 23177, 24206, 27391, 38038, 40033, 43043, 46354, 54782, 62909, 74347, 80066, 86086, 116831, 125818, 133133, 148694, 233662, 266266, 301301, 440363, 520429, 602602, 817817, 880726, 1040858, 1635634, 5724719, 11449438]

約数ペア:

[(1, 11449438), (2, 5724719), (7, 1635634), (11, 1040858), (13, 880726), (14, 817817), (19, 602602), (22, 520429), (26, 440363), (38, 301301), (43, 266266), (49, 233662), (77, 148694), (86, 133133), (91, 125818), (98, 116831), (133, 86086), (143, 80066), (154, 74347), (182, 62909), (209, 54782), (247, 46354), (266, 43043), (286, 40033), (301, 38038), (418, 27391), (473, 24206), (494, 23177), (539, 21242), (559, 20482), (602, 19019), (637, 17974), (817, 14014), (931, 12298), (946, 12103), (1001, 11438), (1078, 10621), (1118, 10241), (1274, 8987), (1463, 7826), (1634, 7007), (1729, 6622), (1862, 6149), (2002, 5719), (2107, 5434), (2717, 4214), (2926, 3913), (3311, 3458)]