1442286

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 40

約数和(自身を含む): 3354120

約数和(自身を除く): 1911834

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 307, 522, 614, 783, 921, 1566, 1842, 2349, 2763, 4698, 5526, 8289, 8903, 16578, 17806, 24867, 26709, 49734, 53418, 80127, 160254, 240381, 480762, 721143, 1442286]

約数ペア:

[(1, 1442286), (2, 721143), (3, 480762), (6, 240381), (9, 160254), (18, 80127), (27, 53418), (29, 49734), (54, 26709), (58, 24867), (81, 17806), (87, 16578), (162, 8903), (174, 8289), (261, 5526), (307, 4698), (522, 2763), (614, 2349), (783, 1842), (921, 1566)]