26794892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1303}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 48305376

約数和(自身を除く): 21510484

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 1303, 2606, 5141, 5212, 10282, 20564, 69059, 126391, 138118, 252782, 276236, 505564, 6698723, 13397446, 26794892]

約数ペア:

[(1, 26794892), (2, 13397446), (4, 6698723), (53, 505564), (97, 276236), (106, 252782), (194, 138118), (212, 126391), (388, 69059), (1303, 20564), (2606, 10282), (5141, 5212)]