1743669228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20757967}}^1$

素因数の和:20757981

約数の個数: 24

約数和(自身を含む): 4649784832

約数和(自身を除く): 2906115604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20757967, 41515934, 62273901, 83031868, 124547802, 145305769, 249095604, 290611538, 435917307, 581223076, 871834614, 1743669228]

約数ペア:

[(1, 1743669228), (2, 871834614), (3, 581223076), (4, 435917307), (6, 290611538), (7, 249095604), (12, 145305769), (14, 124547802), (21, 83031868), (28, 62273901), (42, 41515934), (84, 20757967)]