22839622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 16190138

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 659, 806, 1118, 1318, 1333, 2666, 8567, 17134, 17329, 20429, 28337, 34658, 40858, 56674, 265577, 368381, 531154, 736762, 878447, 1756894, 11419811, 22839622]

約数ペア:

[(1, 22839622), (2, 11419811), (13, 1756894), (26, 878447), (31, 736762), (43, 531154), (62, 368381), (86, 265577), (403, 56674), (559, 40858), (659, 34658), (806, 28337), (1118, 20429), (1318, 17329), (1333, 17134), (2666, 8567)]