39045598

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2099}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 59875200

約数和(自身を除く): 20829602

約数列:

[1, 2, 71, 131, 142, 262, 2099, 4198, 9301, 18602, 149029, 274969, 298058, 549938, 19522799, 39045598]

約数ペア:

[(1, 39045598), (2, 19522799), (71, 549938), (131, 298058), (142, 274969), (262, 149029), (2099, 18602), (4198, 9301)]