864639606

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{28429}}^1$

素因数の和:28608

約数の個数: 32

約数和(自身を含む): 1789043040

約数和(自身を除く): 924403434

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 5069, 10138, 15207, 28429, 30414, 56858, 85287, 170574, 1051873, 2103746, 3155619, 3894773, 6311238, 7789546, 11684319, 23368638, 144106601, 288213202, 432319803, 864639606]

約数ペア:

[(1, 864639606), (2, 432319803), (3, 288213202), (6, 144106601), (37, 23368638), (74, 11684319), (111, 7789546), (137, 6311238), (222, 3894773), (274, 3155619), (411, 2103746), (822, 1051873), (5069, 170574), (10138, 85287), (15207, 56858), (28429, 30414)]