25203838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7297}}^1$

素因数の和:7467

約数の個数: 16

約数和(自身を含む): 41511024

約数和(自身を除く): 16307186

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 7297, 14594, 80267, 160534, 1145629, 2291258, 12601919, 25203838]

約数ペア:

[(1, 25203838), (2, 12601919), (11, 2291258), (22, 1145629), (157, 160534), (314, 80267), (1727, 14594), (3454, 7297)]