12223458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{52237}}^1$

素因数の和:52258

約数の個数: 24

約数和(自身を含む): 28521948

約数和(自身を除く): 16298490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 52237, 104474, 156711, 313422, 470133, 679081, 940266, 1358162, 2037243, 4074486, 6111729, 12223458]

約数ペア:

[(1, 12223458), (2, 6111729), (3, 4074486), (6, 2037243), (9, 1358162), (13, 940266), (18, 679081), (26, 470133), (39, 313422), (78, 156711), (117, 104474), (234, 52237)]