3247442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 5935680

約数和(自身を除く): 2688238

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 457, 646, 914, 3553, 5027, 7106, 7769, 8683, 10054, 15538, 17366, 85459, 95513, 147611, 170918, 191026, 295222, 1623721, 3247442]

約数ペア:

[(1, 3247442), (2, 1623721), (11, 295222), (17, 191026), (19, 170918), (22, 147611), (34, 95513), (38, 85459), (187, 17366), (209, 15538), (323, 10054), (374, 8683), (418, 7769), (457, 7106), (646, 5027), (914, 3553)]