18016054

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29927}}^1$

素因数の和:29979

約数の個数: 16

約数和(自身を含む): 31603968

約数和(自身を除く): 13587914

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 29927, 59854, 209489, 418978, 1286861, 2573722, 9008027, 18016054]

約数ペア:

[(1, 18016054), (2, 9008027), (7, 2573722), (14, 1286861), (43, 418978), (86, 209489), (301, 59854), (602, 29927)]