804578986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{11831}}^1$

素因数の和:12789

約数の個数: 16

約数和(自身を含む): 1240940160

約数和(自身を除く): 436361174

約数列:

[1, 2, 37, 74, 919, 1838, 11831, 23662, 34003, 68006, 437747, 875494, 10872689, 21745378, 402289493, 804578986]

約数ペア:

[(1, 804578986), (2, 402289493), (37, 21745378), (74, 10872689), (919, 875494), (1838, 437747), (11831, 68006), (23662, 34003)]