1044428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 2279424

約数和(自身を除く): 1234996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 3391, 6782, 13564, 23737, 37301, 47474, 74602, 94948, 149204, 261107, 522214, 1044428]

約数ペア:

[(1, 1044428), (2, 522214), (4, 261107), (7, 149204), (11, 94948), (14, 74602), (22, 47474), (28, 37301), (44, 23737), (77, 13564), (154, 6782), (308, 3391)]