2849648896

素因数分解:

$2^8\times {\mathrm{257}}^1\times {\mathrm{43313}}^1$

素因数の和:43586

約数の個数: 36

約数和(自身を含む): 5710431132

約数和(自身を除く): 2860782236

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 514, 1028, 2056, 4112, 8224, 16448, 32896, 43313, 65792, 86626, 173252, 346504, 693008, 1386016, 2772032, 5544064, 11088128, 11131441, 22262882, 44525764, 89051528, 178103056, 356206112, 712412224, 1424824448, 2849648896]

約数ペア:

[(1, 2849648896), (2, 1424824448), (4, 712412224), (8, 356206112), (16, 178103056), (32, 89051528), (64, 44525764), (128, 22262882), (256, 11131441), (257, 11088128), (514, 5544064), (1028, 2772032), (2056, 1386016), (4112, 693008), (8224, 346504), (16448, 173252), (32896, 86626), (43313, 65792)]