11278179374

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{7489}}^1$

素因数の和:7654

約数の個数: 72

約数和(自身を含む): 21804168960

約数和(自身を除く): 10525989586

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 127, 154, 242, 254, 539, 847, 889, 1078, 1397, 1694, 1778, 2794, 5929, 6223, 7489, 9779, 11858, 12446, 14978, 15367, 19558, 30734, 52423, 68453, 82379, 104846, 107569, 136906, 164758, 215138, 366961, 576653, 733922, 752983, 906169, 951103, 1153306, 1505966, 1812338, 1902206, 4036571, 6343183, 6657721, 8073142, 10462133, 12686366, 13315442, 20924266, 44402281, 46604047, 73234931, 88804562, 93208094, 115083463, 146469862, 230166926, 512644517, 805584241, 1025289034, 1611168482, 5639089687, 11278179374]

約数ペア:

[(1, 11278179374), (2, 5639089687), (7, 1611168482), (11, 1025289034), (14, 805584241), (22, 512644517), (49, 230166926), (77, 146469862), (98, 115083463), (121, 93208094), (127, 88804562), (154, 73234931), (242, 46604047), (254, 44402281), (539, 20924266), (847, 13315442), (889, 12686366), (1078, 10462133), (1397, 8073142), (1694, 6657721), (1778, 6343183), (2794, 4036571), (5929, 1902206), (6223, 1812338), (7489, 1505966), (9779, 1153306), (11858, 951103), (12446, 906169), (14978, 752983), (15367, 733922), (19558, 576653), (30734, 366961), (52423, 215138), (68453, 164758), (82379, 136906), (104846, 107569)]