28597002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{680881}}^1$

素因数の和:680893

約数の個数: 16

約数和(自身を含む): 65364672

約数和(自身を除く): 36767670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 680881, 1361762, 2042643, 4085286, 4766167, 9532334, 14298501, 28597002]

約数ペア:

[(1, 28597002), (2, 14298501), (3, 9532334), (6, 4766167), (7, 4085286), (14, 2042643), (21, 1361762), (42, 680881)]