1420884

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 36

約数和(自身を含む): 3718260

約数和(自身を除く): 2297376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1361, 2722, 4083, 5444, 8166, 12249, 16332, 24498, 39469, 48996, 78938, 118407, 157876, 236814, 355221, 473628, 710442, 1420884]

約数ペア:

[(1, 1420884), (2, 710442), (3, 473628), (4, 355221), (6, 236814), (9, 157876), (12, 118407), (18, 78938), (29, 48996), (36, 39469), (58, 24498), (87, 16332), (116, 12249), (174, 8166), (261, 5444), (348, 4083), (522, 2722), (1044, 1361)]