9857874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 21692160

約数和(自身を除く): 11834286

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 2689, 3666, 5378, 8067, 16134, 34957, 69914, 104871, 126383, 209742, 252766, 379149, 758298, 1642979, 3285958, 4928937, 9857874]

約数ペア:

[(1, 9857874), (2, 4928937), (3, 3285958), (6, 1642979), (13, 758298), (26, 379149), (39, 252766), (47, 209742), (78, 126383), (94, 104871), (141, 69914), (282, 34957), (611, 16134), (1222, 8067), (1833, 5378), (2689, 3666)]