42081382

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2833}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 72232992

約数和(自身を除く): 30151610

約数列:

[1, 2, 7, 14, 1061, 2122, 2833, 5666, 7427, 14854, 19831, 39662, 3005813, 6011626, 21040691, 42081382]

約数ペア:

[(1, 42081382), (2, 21040691), (7, 6011626), (14, 3005813), (1061, 39662), (2122, 19831), (2833, 14854), (5666, 7427)]