38434385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4624

約数の個数: 16

約数和(自身を含む): 50645952

約数和(自身を除く): 12211567

約数列:

[1, 5, 11, 55, 157, 785, 1727, 4451, 8635, 22255, 48961, 244805, 698807, 3494035, 7686877, 38434385]

約数ペア:

[(1, 38434385), (5, 7686877), (11, 3494035), (55, 698807), (157, 244805), (785, 48961), (1727, 22255), (4451, 8635)]