1199042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 1959552

約数和(自身を除く): 760510

約数列:

[1, 2, 13, 26, 107, 214, 431, 862, 1391, 2782, 5603, 11206, 46117, 92234, 599521, 1199042]

約数ペア:

[(1, 1199042), (2, 599521), (13, 92234), (26, 46117), (107, 11206), (214, 5603), (431, 2782), (862, 1391)]