16487068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2281}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 31309040

約数和(自身を除く): 14821972

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 2281, 3614, 4562, 7228, 9124, 29653, 59306, 118612, 317059, 634118, 1268236, 4121767, 8243534, 16487068]

約数ペア:

[(1, 16487068), (2, 8243534), (4, 4121767), (13, 1268236), (26, 634118), (52, 317059), (139, 118612), (278, 59306), (556, 29653), (1807, 9124), (2281, 7228), (3614, 4562)]