18370924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32117}}^1$

素因数の和:32145

約数の個数: 24

約数和(自身を含む): 37770768

約数和(自身を除く): 19399844

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 32117, 64234, 128468, 353287, 417521, 706574, 835042, 1413148, 1670084, 4592731, 9185462, 18370924]

約数ペア:

[(1, 18370924), (2, 9185462), (4, 4592731), (11, 1670084), (13, 1413148), (22, 835042), (26, 706574), (44, 417521), (52, 353287), (143, 128468), (286, 64234), (572, 32117)]