169743238

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{12161}}^1$

素因数の和:13167

約数の個数: 16

約数和(自身を含む): 291304224

約数和(自身を除く): 121560986

約数列:

[1, 2, 7, 14, 997, 1994, 6979, 12161, 13958, 24322, 85127, 170254, 12124517, 24249034, 84871619, 169743238]

約数ペア:

[(1, 169743238), (2, 84871619), (7, 24249034), (14, 12124517), (997, 170254), (1994, 85127), (6979, 24322), (12161, 13958)]