13306946828

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1807027}}^1$

素因数の和:1807301

約数の個数: 24

約数和(自身を含む): 26715101952

約数和(自身を除く): 13408155124

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 1807027, 3614054, 7228108, 12649189, 25298378, 50596756, 475248101, 950496202, 1900992404, 3326736707, 6653473414, 13306946828]

約数ペア:

[(1, 13306946828), (2, 6653473414), (4, 3326736707), (7, 1900992404), (14, 950496202), (28, 475248101), (263, 50596756), (526, 25298378), (1052, 12649189), (1841, 7228108), (3682, 3614054), (7364, 1807027)]