134643128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{990023}}^1$

素因数の和:990046

約数の個数: 16

約数和(自身を含む): 267306480

約数和(自身を除く): 132663352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 990023, 1980046, 3960092, 7920184, 16830391, 33660782, 67321564, 134643128]

約数ペア:

[(1, 134643128), (2, 67321564), (4, 33660782), (8, 16830391), (17, 7920184), (34, 3960092), (68, 1980046), (136, 990023)]