16062676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 34249600

約数和(自身を除く): 18186924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 277, 436, 532, 554, 763, 1108, 1526, 1939, 2071, 3052, 3878, 4142, 5263, 7756, 8284, 10526, 14497, 21052, 28994, 30193, 36841, 57988, 60386, 73682, 120772, 147364, 211351, 422702, 573667, 845404, 1147334, 2294668, 4015669, 8031338, 16062676]

約数ペア:

[(1, 16062676), (2, 8031338), (4, 4015669), (7, 2294668), (14, 1147334), (19, 845404), (28, 573667), (38, 422702), (76, 211351), (109, 147364), (133, 120772), (218, 73682), (266, 60386), (277, 57988), (436, 36841), (532, 30193), (554, 28994), (763, 21052), (1108, 14497), (1526, 10526), (1939, 8284), (2071, 7756), (3052, 5263), (3878, 4142)]