1796640784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6605297}}^1$

素因数の和:6605322

約数の個数: 20

約数和(自身を含む): 3685756284

約数和(自身を除く): 1889115500

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6605297, 13210594, 26421188, 52842376, 105684752, 112290049, 224580098, 449160196, 898320392, 1796640784]

約数ペア:

[(1, 1796640784), (2, 898320392), (4, 449160196), (8, 224580098), (16, 112290049), (17, 105684752), (34, 52842376), (68, 26421188), (136, 13210594), (272, 6605297)]