47388412

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{17923}}^1$

素因数の和:18588

約数の個数: 12

約数和(自身を含む): 83059816

約数和(自身を除く): 35671404

約数列:

[1, 2, 4, 661, 1322, 2644, 17923, 35846, 71692, 11847103, 23694206, 47388412]

約数ペア:

[(1, 47388412), (2, 23694206), (4, 11847103), (661, 71692), (1322, 35846), (2644, 17923)]