16785084

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 40924800

約数和(自身を除く): 24139716

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 278, 347, 348, 417, 556, 694, 834, 1041, 1388, 1668, 2082, 4031, 4164, 8062, 10063, 12093, 16124, 20126, 24186, 30189, 40252, 48233, 48372, 60378, 96466, 120756, 144699, 192932, 289398, 578796, 1398757, 2797514, 4196271, 5595028, 8392542, 16785084]

約数ペア:

[(1, 16785084), (2, 8392542), (3, 5595028), (4, 4196271), (6, 2797514), (12, 1398757), (29, 578796), (58, 289398), (87, 192932), (116, 144699), (139, 120756), (174, 96466), (278, 60378), (347, 48372), (348, 48233), (417, 40252), (556, 30189), (694, 24186), (834, 20126), (1041, 16124), (1388, 12093), (1668, 10063), (2082, 8062), (4031, 4164)]