20544252984

素因数分解:

$2^3\times 3^2\times {\mathrm{285336847}}^1$

素因数の和:285336859

約数の個数: 24

約数和(自身を含む): 55640685360

約数和(自身を除く): 35096432376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 285336847, 570673694, 856010541, 1141347388, 1712021082, 2282694776, 2568031623, 3424042164, 5136063246, 6848084328, 10272126492, 20544252984]

約数ペア:

[(1, 20544252984), (2, 10272126492), (3, 6848084328), (4, 5136063246), (6, 3424042164), (8, 2568031623), (9, 2282694776), (12, 1712021082), (18, 1141347388), (24, 856010541), (36, 570673694), (72, 285336847)]