65538712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{264269}}^1$

素因数の和:264306

約数の個数: 16

約数和(自身を含む): 126849600

約数和(自身を除く): 61310888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 264269, 528538, 1057076, 2114152, 8192339, 16384678, 32769356, 65538712]

約数ペア:

[(1, 65538712), (2, 32769356), (4, 16384678), (8, 8192339), (31, 2114152), (62, 1057076), (124, 528538), (248, 264269)]