16780212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16073}}^1$

素因数の和:16112

約数の個数: 36

約数和(自身を含む): 43882020

約数和(自身を除く): 27101808

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 16073, 32146, 48219, 64292, 96438, 144657, 192876, 289314, 466117, 578628, 932234, 1398351, 1864468, 2796702, 4195053, 5593404, 8390106, 16780212]

約数ペア:

[(1, 16780212), (2, 8390106), (3, 5593404), (4, 4195053), (6, 2796702), (9, 1864468), (12, 1398351), (18, 932234), (29, 578628), (36, 466117), (58, 289314), (87, 192876), (116, 144657), (174, 96438), (261, 64292), (348, 48219), (522, 32146), (1044, 16073)]