804965414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{988901}}^1$

素因数の和:988951

約数の個数: 16

約数和(自身を含む): 1352817936

約数和(自身を除く): 547852522

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 988901, 1977802, 10877911, 21755822, 36589337, 73178674, 402482707, 804965414]

約数ペア:

[(1, 804965414), (2, 402482707), (11, 73178674), (22, 36589337), (37, 21755822), (74, 10877911), (407, 1977802), (814, 988901)]