884754

素因数分解:

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

素因数の和:239

約数の個数: 48

約数和(自身を含む): 2184000

約数和(自身を除く): 1299246

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 199, 234, 247, 342, 398, 494, 597, 741, 1194, 1482, 1791, 2223, 2587, 3582, 3781, 4446, 5174, 7562, 7761, 11343, 15522, 22686, 23283, 34029, 46566, 49153, 68058, 98306, 147459, 294918, 442377, 884754]

約数ペア:

[(1, 884754), (2, 442377), (3, 294918), (6, 147459), (9, 98306), (13, 68058), (18, 49153), (19, 46566), (26, 34029), (38, 23283), (39, 22686), (57, 15522), (78, 11343), (114, 7761), (117, 7562), (171, 5174), (199, 4446), (234, 3781), (247, 3582), (342, 2587), (398, 2223), (494, 1791), (597, 1482), (741, 1194)]