11501802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 28548000

約数和(自身を除く): 17046198

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 199, 234, 247, 338, 342, 398, 494, 507, 597, 741, 1014, 1194, 1482, 1521, 1791, 2223, 2587, 3042, 3211, 3582, 3781, 4446, 5174, 6422, 7562, 7761, 9633, 11343, 15522, 19266, 22686, 23283, 28899, 33631, 34029, 46566, 49153, 57798, 67262, 68058, 98306, 100893, 147459, 201786, 294918, 302679, 442377, 605358, 638989, 884754, 1277978, 1916967, 3833934, 5750901, 11501802]

約数ペア:

[(1, 11501802), (2, 5750901), (3, 3833934), (6, 1916967), (9, 1277978), (13, 884754), (18, 638989), (19, 605358), (26, 442377), (38, 302679), (39, 294918), (57, 201786), (78, 147459), (114, 100893), (117, 98306), (169, 68058), (171, 67262), (199, 57798), (234, 49153), (247, 46566), (338, 34029), (342, 33631), (398, 28899), (494, 23283), (507, 22686), (597, 19266), (741, 15522), (1014, 11343), (1194, 9633), (1482, 7761), (1521, 7562), (1791, 6422), (2223, 5174), (2587, 4446), (3042, 3781), (3211, 3582)]