25249202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8761}}^1$

素因数の和:8905

約数の個数: 16

約数和(自身を含む): 41637024

約数和(自身を除く): 16387822

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 8761, 17522, 96371, 192742, 1147691, 2295382, 12624601, 25249202]

約数ペア:

[(1, 25249202), (2, 12624601), (11, 2295382), (22, 1147691), (131, 192742), (262, 96371), (1441, 17522), (2882, 8761)]