20167849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 23288832

約数和(自身を除く): 3120983

約数列:

[1, 13, 23, 37, 299, 481, 851, 1823, 11063, 23699, 41929, 67451, 545077, 876863, 1551373, 20167849]

約数ペア:

[(1, 20167849), (13, 1551373), (23, 876863), (37, 545077), (299, 67451), (481, 41929), (851, 23699), (1823, 11063)]