1024688734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{19813}}^1$

素因数の和:21195

約数の個数: 16

約数和(自身を含む): 1619200080

約数和(自身を除く): 594511346

約数列:

[1, 2, 19, 38, 1361, 2722, 19813, 25859, 39626, 51718, 376447, 752894, 26965493, 53930986, 512344367, 1024688734]

約数ペア:

[(1, 1024688734), (2, 512344367), (19, 53930986), (38, 26965493), (1361, 752894), (2722, 376447), (19813, 51718), (25859, 39626)]