20068093705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2785301}}^1$

素因数の和:2785448

約数の個数: 16

約数和(自身を含む): 26471510208

約数和(自身を除く): 6403416503

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 2785301, 13926505, 30638311, 153191555, 364874431, 1824372155, 4013618741, 20068093705]

約数ペア:

[(1, 20068093705), (5, 4013618741), (11, 1824372155), (55, 364874431), (131, 153191555), (655, 30638311), (1441, 13926505), (7205, 2785301)]