11641842

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1009}}^1$

素因数の和:1658

約数の個数: 24

約数和(自身を含む): 25288380

約数和(自身を除く): 13646538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1009, 1282, 1923, 2018, 3027, 3846, 5769, 6054, 9081, 11538, 18162, 646769, 1293538, 1940307, 3880614, 5820921, 11641842]

約数ペア:

[(1, 11641842), (2, 5820921), (3, 3880614), (6, 1940307), (9, 1293538), (18, 646769), (641, 18162), (1009, 11538), (1282, 9081), (1923, 6054), (2018, 5769), (3027, 3846)]