13317136

素因数分解:

$2^4\times 7^1\times {\mathrm{118903}}^1$

素因数の和:118918

約数の個数: 20

約数和(自身を含む): 29488192

約数和(自身を除く): 16171056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118903, 237806, 475612, 832321, 951224, 1664642, 1902448, 3329284, 6658568, 13317136]

約数ペア:

[(1, 13317136), (2, 6658568), (4, 3329284), (7, 1902448), (8, 1664642), (14, 951224), (16, 832321), (28, 475612), (56, 237806), (112, 118903)]