1946007868

素因数分解:

$2^2\times 7^1\times {\mathrm{69500281}}^1$

素因数の和:69500292

約数の個数: 12

約数和(自身を含む): 3892015792

約数和(自身を除く): 1946007924

約数列:

[1, 2, 4, 7, 14, 28, 69500281, 139000562, 278001124, 486501967, 973003934, 1946007868]

約数ペア:

[(1, 1946007868), (2, 973003934), (4, 486501967), (7, 278001124), (14, 139000562), (28, 69500281)]