28941522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 61440000

約数和(自身を除く): 32498478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 1999, 2413, 3998, 4826, 5997, 7239, 11994, 14478, 37981, 75962, 113943, 227886, 253873, 507746, 761619, 1523238, 4823587, 9647174, 14470761, 28941522]

約数ペア:

[(1, 28941522), (2, 14470761), (3, 9647174), (6, 4823587), (19, 1523238), (38, 761619), (57, 507746), (114, 253873), (127, 227886), (254, 113943), (381, 75962), (762, 37981), (1999, 14478), (2413, 11994), (3998, 7239), (4826, 5997)]