17143888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{63029}}^1$

素因数の和:63054

約数の個数: 20

約数和(自身を含む): 35170740

約数和(自身を除く): 18026852

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 63029, 126058, 252116, 504232, 1008464, 1071493, 2142986, 4285972, 8571944, 17143888]

約数ペア:

[(1, 17143888), (2, 8571944), (4, 4285972), (8, 2142986), (16, 1071493), (17, 1008464), (34, 504232), (68, 252116), (136, 126058), (272, 63029)]