27942022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1999}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 43560000

約数和(自身を除く): 15617978

約数列:

[1, 2, 29, 58, 241, 482, 1999, 3998, 6989, 13978, 57971, 115942, 481759, 963518, 13971011, 27942022]

約数ペア:

[(1, 27942022), (2, 13971011), (29, 963518), (58, 481759), (241, 115942), (482, 57971), (1999, 13978), (3998, 6989)]