16195246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 25004448

約数和(自身を除く): 8809202

約数列:

[1, 2, 41, 82, 313, 626, 631, 1262, 12833, 25666, 25871, 51742, 197503, 395006, 8097623, 16195246]

約数ペア:

[(1, 16195246), (2, 8097623), (41, 395006), (82, 197503), (313, 51742), (626, 25871), (631, 25666), (1262, 12833)]