8943004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10303}}^1$

素因数の和:10345

約数の個数: 24

約数和(自身を含む): 18464768

約数和(自身を除く): 9521764

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 10303, 20606, 41212, 72121, 144242, 288484, 319393, 638786, 1277572, 2235751, 4471502, 8943004]

約数ペア:

[(1, 8943004), (2, 4471502), (4, 2235751), (7, 1277572), (14, 638786), (28, 319393), (31, 288484), (62, 144242), (124, 72121), (217, 41212), (434, 20606), (868, 10303)]