12489002

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 19245600

約数和(自身を除く): 6756598

約数列:

[1, 2, 59, 109, 118, 218, 971, 1942, 6431, 12862, 57289, 105839, 114578, 211678, 6244501, 12489002]

約数ペア:

[(1, 12489002), (2, 6244501), (59, 211678), (109, 114578), (118, 105839), (218, 57289), (971, 12862), (1942, 6431)]