16401086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1787}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 26583984

約数和(自身を除く): 10182898

約数列:

[1, 2, 13, 26, 353, 706, 1787, 3574, 4589, 9178, 23231, 46462, 630811, 1261622, 8200543, 16401086]

約数ペア:

[(1, 16401086), (2, 8200543), (13, 1261622), (26, 630811), (353, 46462), (706, 23231), (1787, 9178), (3574, 4589)]