1143982

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 2009952

約数和(自身を除く): 865970

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1993, 3986, 13951, 27902, 81713, 163426, 571991, 1143982]

約数ペア:

[(1, 1143982), (2, 571991), (7, 163426), (14, 81713), (41, 27902), (82, 13951), (287, 3986), (574, 1993)]