388771874

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{38653}}^1$

素因数の和:38809

約数の個数: 16

約数和(自身を含む): 601147008

約数和(自身を除く): 212375134

約数列:

[1, 2, 47, 94, 107, 214, 5029, 10058, 38653, 77306, 1816691, 3633382, 4135871, 8271742, 194385937, 388771874]

約数ペア:

[(1, 388771874), (2, 194385937), (47, 8271742), (94, 4135871), (107, 3633382), (214, 1816691), (5029, 77306), (10058, 38653)]