4227883988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1019}}^1\times {\mathrm{19571}}^1$

素因数の和:20647

約数の個数: 24

約数和(自身を含む): 7546180320

約数和(自身を除く): 3318296332

約数列:

[1, 2, 4, 53, 106, 212, 1019, 2038, 4076, 19571, 39142, 54007, 78284, 108014, 216028, 1037263, 2074526, 4149052, 19942849, 39885698, 79771396, 1056970997, 2113941994, 4227883988]

約数ペア:

[(1, 4227883988), (2, 2113941994), (4, 1056970997), (53, 79771396), (106, 39885698), (212, 19942849), (1019, 4149052), (2038, 2074526), (4076, 1037263), (19571, 216028), (39142, 108014), (54007, 78284)]