34844740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{248891}}^1$

素因数の和:248907

約数の個数: 24

約数和(自身を含む): 83627712

約数和(自身を除く): 48782972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 248891, 497782, 995564, 1244455, 1742237, 2488910, 3484474, 4977820, 6968948, 8711185, 17422370, 34844740]

約数ペア:

[(1, 34844740), (2, 17422370), (4, 8711185), (5, 6968948), (7, 4977820), (10, 3484474), (14, 2488910), (20, 1742237), (28, 1244455), (35, 995564), (70, 497782), (140, 248891)]