8130104626

素因数分解:

$2^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{388963}}^1$

素因数の和:390465

約数の個数: 16

約数和(自身を含む): 13946693184

約数和(自身を除く): 5816588558

約数列:

[1, 2, 7, 14, 1493, 2986, 10451, 20902, 388963, 777926, 2722741, 5445482, 580721759, 1161443518, 4065052313, 8130104626]

約数ペア:

[(1, 8130104626), (2, 4065052313), (7, 1161443518), (14, 580721759), (1493, 5445482), (2986, 2722741), (10451, 777926), (20902, 388963)]