1923742828

素因数分解:

$2^2\times 7^1\times {\mathrm{3769}}^1\times {\mathrm{18229}}^1$

素因数の和:22009

約数の個数: 24

約数和(自身を含む): 3848717600

約数和(自身を除く): 1924974772

約数列:

[1, 2, 4, 7, 14, 28, 3769, 7538, 15076, 18229, 26383, 36458, 52766, 72916, 105532, 127603, 255206, 510412, 68705101, 137410202, 274820404, 480935707, 961871414, 1923742828]

約数ペア:

[(1, 1923742828), (2, 961871414), (4, 480935707), (7, 274820404), (14, 137410202), (28, 68705101), (3769, 510412), (7538, 255206), (15076, 127603), (18229, 105532), (26383, 72916), (36458, 52766)]