12951562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8443}}^1$

素因数の和:8517

約数の個数: 16

約数和(自身を含む): 21278880

約数和(自身を除く): 8327318

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 8443, 16886, 109759, 219518, 498137, 996274, 6475781, 12951562]

約数ペア:

[(1, 12951562), (2, 6475781), (13, 996274), (26, 498137), (59, 219518), (118, 109759), (767, 16886), (1534, 8443)]