122782254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2923387}}^1$

素因数の和:2923399

約数の個数: 16

約数和(自身を含む): 280645248

約数和(自身を除く): 157862994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2923387, 5846774, 8770161, 17540322, 20463709, 40927418, 61391127, 122782254]

約数ペア:

[(1, 122782254), (2, 61391127), (3, 40927418), (6, 20463709), (7, 17540322), (14, 8770161), (21, 5846774), (42, 2923387)]