8642062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 15953616

約数和(自身を除く): 7311554

約数列:

[1, 2, 11, 13, 22, 26, 41, 67, 82, 121, 134, 143, 242, 286, 451, 533, 737, 871, 902, 1066, 1474, 1573, 1742, 2747, 3146, 4961, 5494, 5863, 8107, 9581, 9922, 11726, 16214, 19162, 30217, 35711, 60434, 64493, 71422, 105391, 128986, 210782, 332387, 392821, 664774, 785642, 4321031, 8642062]

約数ペア:

[(1, 8642062), (2, 4321031), (11, 785642), (13, 664774), (22, 392821), (26, 332387), (41, 210782), (67, 128986), (82, 105391), (121, 71422), (134, 64493), (143, 60434), (242, 35711), (286, 30217), (451, 19162), (533, 16214), (737, 11726), (871, 9922), (902, 9581), (1066, 8107), (1474, 5863), (1573, 5494), (1742, 4961), (2747, 3146)]