13187354

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2749

約数の個数: 16

約数和(自身を含む): 20590848

約数和(自身を除く): 7403494

約数列:

[1, 2, 47, 53, 94, 106, 2491, 2647, 4982, 5294, 124409, 140291, 248818, 280582, 6593677, 13187354]

約数ペア:

[(1, 13187354), (2, 6593677), (47, 280582), (53, 248818), (94, 140291), (106, 124409), (2491, 5294), (2647, 4982)]