274870036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{516673}}^1$

素因数の和:516703

約数の個数: 24

約数和(自身を含む): 578674880

約数和(自身を除く): 303804844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 516673, 1033346, 2066692, 3616711, 7233422, 9816787, 14466844, 19633574, 39267148, 68717509, 137435018, 274870036]

約数ペア:

[(1, 274870036), (2, 137435018), (4, 68717509), (7, 39267148), (14, 19633574), (19, 14466844), (28, 9816787), (38, 7233422), (76, 3616711), (133, 2066692), (266, 1033346), (532, 516673)]