8690948

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3929}}^1$

素因数の和:4019

約数の個数: 24

約数和(自身を含む): 17606400

約数和(自身を除く): 8915452

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3929, 7858, 15716, 27503, 55006, 110012, 310391, 620782, 1241564, 2172737, 4345474, 8690948]

約数ペア:

[(1, 8690948), (2, 4345474), (4, 2172737), (7, 1241564), (14, 620782), (28, 310391), (79, 110012), (158, 55006), (316, 27503), (553, 15716), (1106, 7858), (2212, 3929)]