121193282

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{19541}}^1$

素因数の和:19993

約数の個数: 16

約数和(自身を含む): 208239552

約数和(自身を除く): 87046270

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 19541, 39082, 136787, 273574, 8656663, 17313326, 60596641, 121193282]

約数ペア:

[(1, 121193282), (2, 60596641), (7, 17313326), (14, 8656663), (443, 273574), (886, 136787), (3101, 39082), (6202, 19541)]