8623046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 13810176

約数和(自身を除く): 5187130

約数列:

[1, 2, 17, 34, 127, 254, 1997, 2159, 3994, 4318, 33949, 67898, 253619, 507238, 4311523, 8623046]

約数ペア:

[(1, 8623046), (2, 4311523), (17, 507238), (34, 253619), (127, 67898), (254, 33949), (1997, 4318), (2159, 3994)]