338373824

素因数分解:

$2^6\times {\mathrm{997}}^1\times {\mathrm{5303}}^1$

素因数の和:6312

約数の個数: 28

約数和(自身を含む): 672260784

約数和(自身を除く): 333886960

約数列:

[1, 2, 4, 8, 16, 32, 64, 997, 1994, 3988, 5303, 7976, 10606, 15952, 21212, 31904, 42424, 63808, 84848, 169696, 339392, 5287091, 10574182, 21148364, 42296728, 84593456, 169186912, 338373824]

約数ペア:

[(1, 338373824), (2, 169186912), (4, 84593456), (8, 42296728), (16, 21148364), (32, 10574182), (64, 5287091), (997, 339392), (1994, 169696), (3988, 84848), (5303, 63808), (7976, 42424), (10606, 31904), (15952, 21212)]