86112404

素因数分解:

$2^2\times 7^2\times {\mathrm{439349}}^1$

素因数の和:439367

約数の個数: 18

約数和(自身を含む): 175300650

約数和(自身を除く): 89188246

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 439349, 878698, 1757396, 3075443, 6150886, 12301772, 21528101, 43056202, 86112404]

約数ペア:

[(1, 86112404), (2, 43056202), (4, 21528101), (7, 12301772), (14, 6150886), (28, 3075443), (49, 1757396), (98, 878698), (196, 439349)]