80774254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{16033}}^1$

素因数の和:16275

約数の個数: 16

約数和(自身を含む): 132761520

約数和(自身を除く): 51987266

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 16033, 32066, 176363, 352726, 3671557, 7343114, 40387127, 80774254]

約数ペア:

[(1, 80774254), (2, 40387127), (11, 7343114), (22, 3671557), (229, 352726), (458, 176363), (2519, 32066), (5038, 16033)]