17728164

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16981}}^1$

素因数の和:17020

約数の個数: 36

約数和(自身を含む): 46360860

約数和(自身を除く): 28632696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 16981, 33962, 50943, 67924, 101886, 152829, 203772, 305658, 492449, 611316, 984898, 1477347, 1969796, 2954694, 4432041, 5909388, 8864082, 17728164]

約数ペア:

[(1, 17728164), (2, 8864082), (3, 5909388), (4, 4432041), (6, 2954694), (9, 1969796), (12, 1477347), (18, 984898), (29, 611316), (36, 492449), (58, 305658), (87, 203772), (116, 152829), (174, 101886), (261, 67924), (348, 50943), (522, 33962), (1044, 16981)]