388387632

素因数分解:

$2^4\times 3^1\times {\mathrm{8091409}}^1$

素因数の和:8091420

約数の個数: 20

約数和(自身を含む): 1003334840

約数和(自身を除く): 614947208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8091409, 16182818, 24274227, 32365636, 48548454, 64731272, 97096908, 129462544, 194193816, 388387632]

約数ペア:

[(1, 388387632), (2, 194193816), (3, 129462544), (4, 97096908), (6, 64731272), (8, 48548454), (12, 32365636), (16, 24274227), (24, 16182818), (48, 8091409)]