29715698

素因数分解:

$2^1\times {\mathrm{139}}^2\times {\mathrm{769}}^1$

素因数の和:1049

約数の個数: 12

約数和(自身を含む): 44954910

約数和(自身を除く): 15239212

約数列:

[1, 2, 139, 278, 769, 1538, 19321, 38642, 106891, 213782, 14857849, 29715698]

約数ペア:

[(1, 29715698), (2, 14857849), (139, 213782), (278, 106891), (769, 38642), (1538, 19321)]