13379828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43441}}^1$

素因数の和:43463

約数の個数: 24

約数和(自身を含む): 29193024

約数和(自身を除く): 15813196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43441, 86882, 173764, 304087, 477851, 608174, 955702, 1216348, 1911404, 3344957, 6689914, 13379828]

約数ペア:

[(1, 13379828), (2, 6689914), (4, 3344957), (7, 1911404), (11, 1216348), (14, 955702), (22, 608174), (28, 477851), (44, 304087), (77, 173764), (154, 86882), (308, 43441)]