42062416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{238991}}^1$

素因数の和:239010

約数の個数: 20

約数和(自身を含む): 88905024

約数和(自身を除く): 46842608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 238991, 477982, 955964, 1911928, 2628901, 3823856, 5257802, 10515604, 21031208, 42062416]

約数ペア:

[(1, 42062416), (2, 21031208), (4, 10515604), (8, 5257802), (11, 3823856), (16, 2628901), (22, 1911928), (44, 955964), (88, 477982), (176, 238991)]