11223509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 13063680

約数和(自身を除く): 1840171

約数列:

[1, 11, 19, 83, 209, 647, 913, 1577, 7117, 12293, 17347, 53701, 135223, 590711, 1020319, 11223509]

約数ペア:

[(1, 11223509), (11, 1020319), (19, 590711), (83, 135223), (209, 53701), (647, 17347), (913, 12293), (1577, 7117)]