13925144

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{4931}}^1$

素因数の和:5290

約数の個数: 16

約数和(自身を含む): 26188920

約数和(自身を除く): 12263776

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 4931, 9862, 19724, 39448, 1740643, 3481286, 6962572, 13925144]

約数ペア:

[(1, 13925144), (2, 6962572), (4, 3481286), (8, 1740643), (353, 39448), (706, 19724), (1412, 9862), (2824, 4931)]