67490930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{519161}}^1$

素因数の和:519181

約数の個数: 16

約数和(自身を含む): 130828824

約数和(自身を除く): 63337894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 519161, 1038322, 2595805, 5191610, 6749093, 13498186, 33745465, 67490930]

約数ペア:

[(1, 67490930), (2, 33745465), (5, 13498186), (10, 6749093), (13, 5191610), (26, 2595805), (65, 1038322), (130, 519161)]