31429454

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97607}}^1$

素因数の和:97639

約数の個数: 16

約数和(自身を含む): 56222208

約数和(自身を除く): 24792754

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 97607, 195214, 683249, 1366498, 2244961, 4489922, 15714727, 31429454]

約数ペア:

[(1, 31429454), (2, 15714727), (7, 4489922), (14, 2244961), (23, 1366498), (46, 683249), (161, 195214), (322, 97607)]