3438764

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 6924288

約数和(自身を除く): 3485524

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 643, 764, 1286, 1337, 2572, 2674, 4501, 5348, 9002, 18004, 122813, 245626, 491252, 859691, 1719382, 3438764]

約数ペア:

[(1, 3438764), (2, 1719382), (4, 859691), (7, 491252), (14, 245626), (28, 122813), (191, 18004), (382, 9002), (643, 5348), (764, 4501), (1286, 2674), (1337, 2572)]