4775698940

素因数分解:

$2^2\times 5^1\times {\mathrm{4231}}^1\times {\mathrm{56437}}^1$

素因数の和:60677

約数の個数: 24

約数和(自身を含む): 10031515872

約数和(自身を除く): 5255816932

約数列:

[1, 2, 4, 5, 10, 20, 4231, 8462, 16924, 21155, 42310, 56437, 84620, 112874, 225748, 282185, 564370, 1128740, 238784947, 477569894, 955139788, 1193924735, 2387849470, 4775698940]

約数ペア:

[(1, 4775698940), (2, 2387849470), (4, 1193924735), (5, 955139788), (10, 477569894), (20, 238784947), (4231, 1128740), (8462, 564370), (16924, 282185), (21155, 225748), (42310, 112874), (56437, 84620)]