38971902

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{16361}}^1$

素因数の和:16763

約数の個数: 16

約数和(自身を含む): 78144912

約数和(自身を除く): 39173010

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 16361, 32722, 49083, 98166, 6495317, 12990634, 19485951, 38971902]

約数ペア:

[(1, 38971902), (2, 19485951), (3, 12990634), (6, 6495317), (397, 98166), (794, 49083), (1191, 32722), (2382, 16361)]