12108782

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 21290184

約数和(自身を除く): 9181402

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 787, 1099, 1574, 2198, 5509, 7693, 11018, 15386, 38563, 77126, 123559, 247118, 864913, 1729826, 6054391, 12108782]

約数ペア:

[(1, 12108782), (2, 6054391), (7, 1729826), (14, 864913), (49, 247118), (98, 123559), (157, 77126), (314, 38563), (787, 15386), (1099, 11018), (1574, 7693), (2198, 5509)]