25290266

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 38937024

約数和(自身を除く): 13646758

約数列:

[1, 2, 73, 83, 146, 166, 2087, 4174, 6059, 12118, 152351, 173221, 304702, 346442, 12645133, 25290266]

約数ペア:

[(1, 25290266), (2, 12645133), (73, 346442), (83, 304702), (146, 173221), (166, 152351), (2087, 12118), (4174, 6059)]