13930774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 24950016

約数和(自身を除く): 11019242

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 727, 737, 871, 1454, 1474, 1742, 7997, 9451, 9581, 15994, 18902, 19162, 48709, 97418, 103961, 207922, 535799, 633217, 1071598, 1266434, 6965387, 13930774]

約数ペア:

[(1, 13930774), (2, 6965387), (11, 1266434), (13, 1071598), (22, 633217), (26, 535799), (67, 207922), (134, 103961), (143, 97418), (286, 48709), (727, 19162), (737, 18902), (871, 15994), (1454, 9581), (1474, 9451), (1742, 7997)]