12839462

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2167

約数の個数: 16

約数和(自身を含む): 19964880

約数和(自身を除く): 7125418

約数列:

[1, 2, 53, 59, 106, 118, 2053, 3127, 4106, 6254, 108809, 121127, 217618, 242254, 6419731, 12839462]

約数ペア:

[(1, 12839462), (2, 6419731), (53, 242254), (59, 217618), (106, 121127), (118, 108809), (2053, 6254), (3127, 4106)]