9730490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12637}}^1$

素因数の和:12662

約数の個数: 32

約数和(自身を含む): 21838464

約数和(自身を除く): 12107974

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12637, 25274, 63185, 88459, 126370, 139007, 176918, 278014, 442295, 695035, 884590, 973049, 1390070, 1946098, 4865245, 9730490]

約数ペア:

[(1, 9730490), (2, 4865245), (5, 1946098), (7, 1390070), (10, 973049), (11, 884590), (14, 695035), (22, 442295), (35, 278014), (55, 176918), (70, 139007), (77, 126370), (110, 88459), (154, 63185), (385, 25274), (770, 12637)]