20160648316

素因数分解:

$2^2\times {\mathrm{5381}}^1\times {\mathrm{936659}}^1$

素因数の和:942044

約数の個数: 12

約数和(自身を含む): 35287728840

約数和(自身を除く): 15127080524

約数列:

[1, 2, 4, 5381, 10762, 21524, 936659, 1873318, 3746636, 5040162079, 10080324158, 20160648316]

約数ペア:

[(1, 20160648316), (2, 10080324158), (4, 5040162079), (5381, 3746636), (10762, 1873318), (21524, 936659)]