8210336

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 8772448

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 103, 106, 188, 206, 212, 376, 412, 424, 752, 824, 848, 1504, 1648, 1696, 2491, 3296, 4841, 4982, 5459, 9682, 9964, 10918, 19364, 19928, 21836, 38728, 39856, 43672, 77456, 79712, 87344, 154912, 174688, 256573, 513146, 1026292, 2052584, 4105168, 8210336]

約数ペア:

[(1, 8210336), (2, 4105168), (4, 2052584), (8, 1026292), (16, 513146), (32, 256573), (47, 174688), (53, 154912), (94, 87344), (103, 79712), (106, 77456), (188, 43672), (206, 39856), (212, 38728), (376, 21836), (412, 19928), (424, 19364), (752, 10918), (824, 9964), (848, 9682), (1504, 5459), (1648, 4982), (1696, 4841), (2491, 3296)]