3212678

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 5866560

約数和(自身を除く): 2653882

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 193, 203, 287, 386, 406, 574, 1189, 1351, 2378, 2702, 5597, 7913, 8323, 11194, 15826, 16646, 39179, 55391, 78358, 110782, 229477, 458954, 1606339, 3212678]

約数ペア:

[(1, 3212678), (2, 1606339), (7, 458954), (14, 229477), (29, 110782), (41, 78358), (58, 55391), (82, 39179), (193, 16646), (203, 15826), (287, 11194), (386, 8323), (406, 7913), (574, 5597), (1189, 2702), (1351, 2378)]