1337306762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 2277756936

約数和(自身を除く): 940450174

約数列:

[1, 2, 11, 22, 37, 74, 121, 233, 242, 407, 466, 641, 814, 1282, 2563, 4477, 5126, 7051, 8621, 8954, 14102, 17242, 23717, 28193, 47434, 56386, 77561, 94831, 149353, 155122, 189662, 260887, 298706, 521774, 1043141, 1642883, 2086282, 2869757, 3285766, 5526061, 5739514, 11052122, 18071713, 36143426, 60786671, 121573342, 668653381, 1337306762]

約数ペア:

[(1, 1337306762), (2, 668653381), (11, 121573342), (22, 60786671), (37, 36143426), (74, 18071713), (121, 11052122), (233, 5739514), (242, 5526061), (407, 3285766), (466, 2869757), (641, 2086282), (814, 1642883), (1282, 1043141), (2563, 521774), (4477, 298706), (5126, 260887), (7051, 189662), (8621, 155122), (8954, 149353), (14102, 94831), (17242, 77561), (23717, 56386), (28193, 47434)]