27349564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20051}}^1$

素因数の和:20097

約数の個数: 24

約数和(自身を含む): 53899776

約数和(自身を除く): 26550212

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 20051, 40102, 80204, 220561, 441122, 621581, 882244, 1243162, 2486324, 6837391, 13674782, 27349564]

約数ペア:

[(1, 27349564), (2, 13674782), (4, 6837391), (11, 2486324), (22, 1243162), (31, 882244), (44, 621581), (62, 441122), (124, 220561), (341, 80204), (682, 40102), (1364, 20051)]