127946998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{27073}}^1$

素因数の和:27231

約数の個数: 16

約数和(自身を含む): 204679440

約数和(自身を除く): 76732442

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 27073, 54146, 460241, 920482, 3763147, 7526294, 63973499, 127946998]

約数ペア:

[(1, 127946998), (2, 63973499), (17, 7526294), (34, 3763147), (139, 920482), (278, 460241), (2363, 54146), (4726, 27073)]