25286462

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 38610432

約数和(自身を除く): 13323970

約数列:

[1, 2, 113, 127, 226, 254, 881, 1762, 14351, 28702, 99553, 111887, 199106, 223774, 12643231, 25286462]

約数ペア:

[(1, 25286462), (2, 12643231), (113, 223774), (127, 199106), (226, 111887), (254, 99553), (881, 28702), (1762, 14351)]