8708486948

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3936929}}^1$

素因数の和:3937019

約数の個数: 24

約数和(自身を含む): 17637446400

約数和(自身を除く): 8928959452

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3936929, 7873858, 15747716, 27558503, 55117006, 110234012, 311017391, 622034782, 1244069564, 2177121737, 4354243474, 8708486948]

約数ペア:

[(1, 8708486948), (2, 4354243474), (4, 2177121737), (7, 1244069564), (14, 622034782), (28, 311017391), (79, 110234012), (158, 55117006), (316, 27558503), (553, 15747716), (1106, 7873858), (2212, 3936929)]