388907562

素因数分解:

$2^1\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{32621}}^1$

素因数の和:34613

約数の個数: 16

約数和(自身を含む): 778230432

約数和(自身を除く): 389322870

約数列:

[1, 2, 3, 6, 1987, 3974, 5961, 11922, 32621, 65242, 97863, 195726, 64817927, 129635854, 194453781, 388907562]

約数ペア:

[(1, 388907562), (2, 194453781), (3, 129635854), (6, 64817927), (1987, 195726), (3974, 97863), (5961, 65242), (11922, 32621)]