388713022

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{6197}}^1$

素因数の和:6675

約数の個数: 16

約数和(自身を含む): 592032960

約数和(自身を除く): 203319938

約数列:

[1, 2, 79, 158, 397, 794, 6197, 12394, 31363, 62726, 489563, 979126, 2460209, 4920418, 194356511, 388713022]

約数ペア:

[(1, 388713022), (2, 194356511), (79, 4920418), (158, 2460209), (397, 979126), (794, 489563), (6197, 62726), (12394, 31363)]