28623387002

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1983053}}^1$

素因数の和:1984093

約数の個数: 16

約数和(自身を含む): 49116281472

約数和(自身を除く): 20492894470

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 1983053, 3966106, 13881371, 27762742, 2044527643, 4089055286, 14311693501, 28623387002]

約数ペア:

[(1, 28623387002), (2, 14311693501), (7, 4089055286), (14, 2044527643), (1031, 27762742), (2062, 13881371), (7217, 3966106), (14434, 1983053)]