19003722196

素因数分解:

$2^2\times {\mathrm{797}}^1\times {\mathrm{5961017}}^1$

素因数の和:5961818

約数の個数: 12

約数和(自身を含む): 33298246548

約数和(自身を除く): 14294524352

約数列:

[1, 2, 4, 797, 1594, 3188, 5961017, 11922034, 23844068, 4750930549, 9501861098, 19003722196]

約数ペア:

[(1, 19003722196), (2, 9501861098), (4, 4750930549), (797, 23844068), (1594, 11922034), (3188, 5961017)]