18014052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11320

約数の個数: 48

約数和(自身を含む): 50570240

約数和(自身を除く): 32556188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 11287, 22574, 33861, 45148, 67722, 79009, 135444, 158018, 214453, 237027, 316036, 428906, 474054, 643359, 857812, 948108, 1286718, 1501171, 2573436, 3002342, 4503513, 6004684, 9007026, 18014052]

約数ペア:

[(1, 18014052), (2, 9007026), (3, 6004684), (4, 4503513), (6, 3002342), (7, 2573436), (12, 1501171), (14, 1286718), (19, 948108), (21, 857812), (28, 643359), (38, 474054), (42, 428906), (57, 316036), (76, 237027), (84, 214453), (114, 158018), (133, 135444), (228, 79009), (266, 67722), (399, 45148), (532, 33861), (798, 22574), (1596, 11287)]