508042366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149161}}^1$

素因数の和:149307

約数の個数: 16

約数和(自身を含む): 826954128

約数和(自身を除く): 318911762

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 149161, 298322, 1939093, 3878186, 19540091, 39080182, 254021183, 508042366]

約数ペア:

[(1, 508042366), (2, 254021183), (13, 39080182), (26, 19540091), (131, 3878186), (262, 1939093), (1703, 298322), (3406, 149161)]