13125958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1667}}^1$

素因数の和:1827

約数の個数: 16

約数和(自身を含む): 20496384

約数和(自身を除く): 7370426

約数列:

[1, 2, 31, 62, 127, 254, 1667, 3334, 3937, 7874, 51677, 103354, 211709, 423418, 6562979, 13125958]

約数ペア:

[(1, 13125958), (2, 6562979), (31, 423418), (62, 211709), (127, 103354), (254, 51677), (1667, 7874), (3334, 3937)]