13286852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 24796800

約数和(自身を除く): 11509948

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 2213, 3002, 4426, 6004, 8852, 42047, 84094, 168188, 174827, 349654, 699308, 3321713, 6643426, 13286852]

約数ペア:

[(1, 13286852), (2, 6643426), (4, 3321713), (19, 699308), (38, 349654), (76, 174827), (79, 168188), (158, 84094), (316, 42047), (1501, 8852), (2213, 6004), (3002, 4426)]