31427506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{6131}}^1$

素因数の和:6377

約数の個数: 16

約数和(自身を含む): 51655968

約数和(自身を除く): 20228462

約数列:

[1, 2, 11, 22, 233, 466, 2563, 5126, 6131, 12262, 67441, 134882, 1428523, 2857046, 15713753, 31427506]

約数ペア:

[(1, 31427506), (2, 15713753), (11, 2857046), (22, 1428523), (233, 134882), (466, 67441), (2563, 12262), (5126, 6131)]