7122082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 5397278

約数列:

[1, 2, 11, 17, 22, 34, 137, 139, 187, 274, 278, 374, 1507, 1529, 2329, 2363, 3014, 3058, 4658, 4726, 19043, 25619, 25993, 38086, 51238, 51986, 209473, 323731, 418946, 647462, 3561041, 7122082]

約数ペア:

[(1, 7122082), (2, 3561041), (11, 647462), (17, 418946), (22, 323731), (34, 209473), (137, 51986), (139, 51238), (187, 38086), (274, 25993), (278, 25619), (374, 19043), (1507, 4726), (1529, 4658), (2329, 3058), (2363, 3014)]