566778868

素因数分解:

$2^2\times {\mathrm{6703}}^1\times {\mathrm{21139}}^1$

素因数の和:27846

約数の個数: 12

約数和(自身を含む): 992057920

約数和(自身を除く): 425279052

約数列:

[1, 2, 4, 6703, 13406, 21139, 26812, 42278, 84556, 141694717, 283389434, 566778868]

約数ペア:

[(1, 566778868), (2, 283389434), (4, 141694717), (6703, 84556), (13406, 42278), (21139, 26812)]