187839868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2762351}}^1$

素因数の和:2762372

約数の個数: 12

約数和(自身を含む): 348056352

約数和(自身を除く): 160216484

約数列:

[1, 2, 4, 17, 34, 68, 2762351, 5524702, 11049404, 46959967, 93919934, 187839868]

約数ペア:

[(1, 187839868), (2, 93919934), (4, 46959967), (17, 11049404), (34, 5524702), (68, 2762351)]