1120202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 1814400

約数和(自身を除く): 694198

約数列:

[1, 2, 19, 38, 41, 82, 719, 779, 1438, 1558, 13661, 27322, 29479, 58958, 560101, 1120202]

約数ペア:

[(1, 1120202), (2, 560101), (19, 58958), (38, 29479), (41, 27322), (82, 13661), (719, 1558), (779, 1438)]