12400184

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{4391}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 23321520

約数和(自身を除く): 10921336

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 4391, 8782, 17564, 35128, 1550023, 3100046, 6200092, 12400184]

約数ペア:

[(1, 12400184), (2, 6200092), (4, 3100046), (8, 1550023), (353, 35128), (706, 17564), (1412, 8782), (2824, 4391)]