7009138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2753}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 11236320

約数和(自身を除く): 4227182

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 2753, 5506, 52307, 104614, 184451, 368902, 3504569, 7009138]

約数ペア:

[(1, 7009138), (2, 3504569), (19, 368902), (38, 184451), (67, 104614), (134, 52307), (1273, 5506), (2546, 2753)]