42701406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{646991}}^1$

素因数の和:647007

約数の個数: 16

約数和(自身を含む): 93166848

約数和(自身を除く): 50465442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 646991, 1293982, 1940973, 3881946, 7116901, 14233802, 21350703, 42701406]

約数ペア:

[(1, 42701406), (2, 21350703), (3, 14233802), (6, 7116901), (11, 3881946), (22, 1940973), (33, 1293982), (66, 646991)]