20180575943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12312737}}^1$

素因数の和:12312897

約数の個数: 8

約数和(自身を含む): 22162928400

約数和(自身を除く): 1982352457

約数列:

[1, 11, 149, 1639, 12312737, 135440107, 1834597813, 20180575943]

約数ペア:

[(1, 20180575943), (11, 1834597813), (149, 135440107), (1639, 12312737)]