134702968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{990463}}^1$

素因数の和:990486

約数の個数: 16

約数和(自身を含む): 267425280

約数和(自身を除く): 132722312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 990463, 1980926, 3961852, 7923704, 16837871, 33675742, 67351484, 134702968]

約数ペア:

[(1, 134702968), (2, 67351484), (4, 33675742), (8, 16837871), (17, 7923704), (34, 3961852), (68, 1980926), (136, 990463)]