25693226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13537}}^1$

素因数の和:13625

約数の個数: 16

約数和(自身を含む): 42076104

約数和(自身を除く): 16382878

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 13537, 27074, 175981, 351962, 988201, 1976402, 12846613, 25693226]

約数ペア:

[(1, 25693226), (2, 12846613), (13, 1976402), (26, 988201), (73, 351962), (146, 175981), (949, 27074), (1898, 13537)]