8074506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 19077120

約数和(自身を除く): 11002614

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 47, 57, 66, 94, 114, 137, 141, 209, 274, 282, 411, 418, 517, 627, 822, 893, 1034, 1254, 1507, 1551, 1786, 2603, 2679, 3014, 3102, 4521, 5206, 5358, 6439, 7809, 9042, 9823, 12878, 15618, 19317, 19646, 28633, 29469, 38634, 57266, 58938, 70829, 85899, 122341, 141658, 171798, 212487, 244682, 367023, 424974, 734046, 1345751, 2691502, 4037253, 8074506]

約数ペア:

[(1, 8074506), (2, 4037253), (3, 2691502), (6, 1345751), (11, 734046), (19, 424974), (22, 367023), (33, 244682), (38, 212487), (47, 171798), (57, 141658), (66, 122341), (94, 85899), (114, 70829), (137, 58938), (141, 57266), (209, 38634), (274, 29469), (282, 28633), (411, 19646), (418, 19317), (517, 15618), (627, 12878), (822, 9823), (893, 9042), (1034, 7809), (1254, 6439), (1507, 5358), (1551, 5206), (1786, 4521), (2603, 3102), (2679, 3014)]