25470854

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 39099456

約数和(自身を除く): 13628602

約数列:

[1, 2, 67, 131, 134, 262, 1451, 2902, 8777, 17554, 97217, 190081, 194434, 380162, 12735427, 25470854]

約数ペア:

[(1, 25470854), (2, 12735427), (67, 380162), (131, 194434), (134, 190081), (262, 97217), (1451, 17554), (2902, 8777)]