12497086

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30781}}^1$

素因数の和:30819

約数の個数: 16

約数和(自身を含む): 22163040

約数和(自身を除く): 9665954

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 30781, 61562, 215467, 430934, 892649, 1785298, 6248543, 12497086]

約数ペア:

[(1, 12497086), (2, 6248543), (7, 1785298), (14, 892649), (29, 430934), (58, 215467), (203, 61562), (406, 30781)]