17407964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27031}}^1$

素因数の和:27065

約数の個数: 24

約数和(自身を含む): 36331008

約数和(自身を除く): 18923044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 27031, 54062, 108124, 189217, 378434, 621713, 756868, 1243426, 2486852, 4351991, 8703982, 17407964]

約数ペア:

[(1, 17407964), (2, 8703982), (4, 4351991), (7, 2486852), (14, 1243426), (23, 756868), (28, 621713), (46, 378434), (92, 189217), (161, 108124), (322, 54062), (644, 27031)]