496523716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{180161}}^1$

素因数の和:180231

約数の個数: 24

約数和(自身を含む): 953417304

約数和(自身を除く): 456893588

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 180161, 360322, 720644, 2342093, 4684186, 9368372, 9548533, 19097066, 38194132, 124130929, 248261858, 496523716]

約数ペア:

[(1, 496523716), (2, 248261858), (4, 124130929), (13, 38194132), (26, 19097066), (52, 9548533), (53, 9368372), (106, 4684186), (212, 2342093), (689, 720644), (1378, 360322), (2756, 180161)]