3914488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 7873200

約数和(自身を除く): 3958712

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 269, 428, 538, 856, 1076, 1819, 2152, 3638, 4573, 7276, 9146, 14552, 18292, 28783, 36584, 57566, 115132, 230264, 489311, 978622, 1957244, 3914488]

約数ペア:

[(1, 3914488), (2, 1957244), (4, 978622), (8, 489311), (17, 230264), (34, 115132), (68, 57566), (107, 36584), (136, 28783), (214, 18292), (269, 14552), (428, 9146), (538, 7276), (856, 4573), (1076, 3638), (1819, 2152)]