1101772

素因数分解:

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

素因数の和:158

約数の個数: 36

約数和(自身を含む): 2346960

約数和(自身を除く): 1245188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 361, 436, 532, 722, 763, 1444, 1526, 2071, 2527, 3052, 4142, 5054, 8284, 10108, 14497, 28994, 39349, 57988, 78698, 157396, 275443, 550886, 1101772]

約数ペア:

[(1, 1101772), (2, 550886), (4, 275443), (7, 157396), (14, 78698), (19, 57988), (28, 39349), (38, 28994), (76, 14497), (109, 10108), (133, 8284), (218, 5054), (266, 4142), (361, 3052), (436, 2527), (532, 2071), (722, 1526), (763, 1444)]