20340028812

素因数分解:

$2^2\times 3^1\times {\mathrm{6857}}^1\times {\mathrm{247193}}^1$

素因数の和:254057

約数の個数: 24

約数和(自身を含む): 47467180656

約数和(自身を除く): 27127151844

約数列:

[1, 2, 3, 4, 6, 12, 6857, 13714, 20571, 27428, 41142, 82284, 247193, 494386, 741579, 988772, 1483158, 2966316, 1695002401, 3390004802, 5085007203, 6780009604, 10170014406, 20340028812]

約数ペア:

[(1, 20340028812), (2, 10170014406), (3, 6780009604), (4, 5085007203), (6, 3390004802), (12, 1695002401), (6857, 2966316), (13714, 1483158), (20571, 988772), (27428, 741579), (41142, 494386), (82284, 247193)]