13317584

素因数分解:

$2^4\times 7^1\times {\mathrm{118907}}^1$

素因数の和:118922

約数の個数: 20

約数和(自身を含む): 29489184

約数和(自身を除く): 16171600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118907, 237814, 475628, 832349, 951256, 1664698, 1902512, 3329396, 6658792, 13317584]

約数ペア:

[(1, 13317584), (2, 6658792), (4, 3329396), (7, 1902512), (8, 1664698), (14, 951256), (16, 832349), (28, 475628), (56, 237814), (112, 118907)]