20173537206

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38646623}}^1$

素因数の和:38646660

約数の個数: 24

約数和(自身を含む): 45216550080

約数和(自身を除く): 25043012874

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38646623, 77293246, 115939869, 231879738, 347819607, 695639214, 1120752067, 2241504134, 3362256201, 6724512402, 10086768603, 20173537206]

約数ペア:

[(1, 20173537206), (2, 10086768603), (3, 6724512402), (6, 3362256201), (9, 2241504134), (18, 1120752067), (29, 695639214), (58, 347819607), (87, 231879738), (174, 115939869), (261, 77293246), (522, 38646623)]