27283876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 49271040

約数和(自身を除く): 21987164

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 1409, 2818, 4841, 5636, 9682, 19364, 66223, 132446, 145127, 264892, 290254, 580508, 6820969, 13641938, 27283876]

約数ペア:

[(1, 27283876), (2, 13641938), (4, 6820969), (47, 580508), (94, 290254), (103, 264892), (188, 145127), (206, 132446), (412, 66223), (1409, 19364), (2818, 9682), (4841, 5636)]