28612024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26891}}^1$

素因数の和:26923

約数の個数: 32

約数和(自身を含む): 64540800

約数和(自身を除く): 35928776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26891, 53782, 107564, 188237, 215128, 376474, 510929, 752948, 1021858, 1505896, 2043716, 3576503, 4087432, 7153006, 14306012, 28612024]

約数ペア:

[(1, 28612024), (2, 14306012), (4, 7153006), (7, 4087432), (8, 3576503), (14, 2043716), (19, 1505896), (28, 1021858), (38, 752948), (56, 510929), (76, 376474), (133, 215128), (152, 188237), (266, 107564), (532, 53782), (1064, 26891)]