408114478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{112181}}^1$

素因数の和:112307

約数の個数: 16

約数和(自身を含む): 654245424

約数和(自身を除く): 246130946

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 112181, 224362, 1907077, 3814154, 12003367, 24006734, 204057239, 408114478]

約数ペア:

[(1, 408114478), (2, 204057239), (17, 24006734), (34, 12003367), (107, 3814154), (214, 1907077), (1819, 224362), (3638, 112181)]