1321124

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 2735040

約数和(自身を除く): 1413916

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1627, 3254, 6508, 11389, 22778, 45556, 47183, 94366, 188732, 330281, 660562, 1321124]

約数ペア:

[(1, 1321124), (2, 660562), (4, 330281), (7, 188732), (14, 94366), (28, 47183), (29, 45556), (58, 22778), (116, 11389), (203, 6508), (406, 3254), (812, 1627)]