16839192

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 43797600

約数和(自身を除く): 26958408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 109, 123, 157, 164, 218, 246, 314, 327, 328, 436, 471, 492, 628, 654, 872, 942, 984, 1256, 1308, 1884, 2616, 3768, 4469, 6437, 8938, 12874, 13407, 17113, 17876, 19311, 25748, 26814, 34226, 35752, 38622, 51339, 51496, 53628, 68452, 77244, 102678, 107256, 136904, 154488, 205356, 410712, 701633, 1403266, 2104899, 2806532, 4209798, 5613064, 8419596, 16839192]

約数ペア:

[(1, 16839192), (2, 8419596), (3, 5613064), (4, 4209798), (6, 2806532), (8, 2104899), (12, 1403266), (24, 701633), (41, 410712), (82, 205356), (109, 154488), (123, 136904), (157, 107256), (164, 102678), (218, 77244), (246, 68452), (314, 53628), (327, 51496), (328, 51339), (436, 38622), (471, 35752), (492, 34226), (628, 26814), (654, 25748), (872, 19311), (942, 17876), (984, 17113), (1256, 13407), (1308, 12874), (1884, 8938), (2616, 6437), (3768, 4469)]