17238697

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 21537792

約数和(自身を除く): 4299095

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 4673, 32711, 79441, 144863, 556087, 1014041, 2462671, 17238697]

約数ペア:

[(1, 17238697), (7, 2462671), (17, 1014041), (31, 556087), (119, 144863), (217, 79441), (527, 32711), (3689, 4673)]