28476406

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47303}}^1$

素因数の和:47355

約数の個数: 16

約数和(自身を含む): 49953024

約数和(自身を除く): 21476618

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 47303, 94606, 331121, 662242, 2034029, 4068058, 14238203, 28476406]

約数ペア:

[(1, 28476406), (2, 14238203), (7, 4068058), (14, 2034029), (43, 662242), (86, 331121), (301, 94606), (602, 47303)]