1140457442

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{13907}}^1$

素因数の和:14353

約数の個数: 16

約数和(自身を含む): 1729376352

約数和(自身を除く): 588918910

約数列:

[1, 2, 131, 262, 313, 626, 13907, 27814, 41003, 82006, 1821817, 3643634, 4352891, 8705782, 570228721, 1140457442]

約数ペア:

[(1, 1140457442), (2, 570228721), (131, 8705782), (262, 4352891), (313, 3643634), (626, 1821817), (13907, 82006), (27814, 41003)]