31484202

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{11953}}^1$

素因数の和:12397

約数の個数: 16

約数和(自身を含む): 63117120

約数和(自身を除く): 31632918

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 11953, 23906, 35859, 71718, 5247367, 10494734, 15742101, 31484202]

約数ペア:

[(1, 31484202), (2, 15742101), (3, 10494734), (6, 5247367), (439, 71718), (878, 35859), (1317, 23906), (2634, 11953)]