814761232

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{211297}}^1$

素因数の和:211546

約数の個数: 20

約数和(自身を含む): 1585157596

約数和(自身を除く): 770396364

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 211297, 422594, 845188, 1690376, 3380752, 50922577, 101845154, 203690308, 407380616, 814761232]

約数ペア:

[(1, 814761232), (2, 407380616), (4, 203690308), (8, 101845154), (16, 50922577), (241, 3380752), (482, 1690376), (964, 845188), (1928, 422594), (3856, 211297)]