20146841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 3803239

約数列:

[1, 11, 13, 89, 143, 979, 1157, 1583, 12727, 17413, 20579, 140887, 226369, 1549757, 1831531, 20146841]

約数ペア:

[(1, 20146841), (11, 1831531), (13, 1549757), (89, 226369), (143, 140887), (979, 20579), (1157, 17413), (1583, 12727)]