266491006

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1\times {\mathrm{859}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 402882480

約数和(自身を除く): 136391474

約数列:

[1, 2, 181, 362, 857, 859, 1714, 1718, 155117, 155479, 310234, 310958, 736163, 1472326, 133245503, 266491006]

約数ペア:

[(1, 266491006), (2, 133245503), (181, 1472326), (362, 736163), (857, 310958), (859, 310234), (1714, 155479), (1718, 155117)]