25470082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8329}}^1$

素因数の和:8481

約数の個数: 16

約数和(自身を含む): 41983200

約数和(自身を除く): 16513118

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 8329, 16658, 91619, 183238, 1157731, 2315462, 12735041, 25470082]

約数ペア:

[(1, 25470082), (2, 12735041), (11, 2315462), (22, 1157731), (139, 183238), (278, 91619), (1529, 16658), (3058, 8329)]