22840774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 40124160

約数和(自身を除く): 17283386

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1031, 1166, 2014, 2062, 11077, 11341, 19589, 22154, 22682, 39178, 54643, 109286, 215479, 430958, 601073, 1038217, 1202146, 2076434, 11420387, 22840774]

約数ペア:

[(1, 22840774), (2, 11420387), (11, 2076434), (19, 1202146), (22, 1038217), (38, 601073), (53, 430958), (106, 215479), (209, 109286), (418, 54643), (583, 39178), (1007, 22682), (1031, 22154), (1166, 19589), (2014, 11341), (2062, 11077)]