19933376

素因数分解:

$2^6\times {\mathrm{293}}^1\times {\mathrm{1063}}^1$

素因数の和:1368

約数の個数: 28

約数和(自身を含む): 39727632

約数和(自身を除く): 19794256

約数列:

[1, 2, 4, 8, 16, 32, 64, 293, 586, 1063, 1172, 2126, 2344, 4252, 4688, 8504, 9376, 17008, 18752, 34016, 68032, 311459, 622918, 1245836, 2491672, 4983344, 9966688, 19933376]

約数ペア:

[(1, 19933376), (2, 9966688), (4, 4983344), (8, 2491672), (16, 1245836), (32, 622918), (64, 311459), (293, 68032), (586, 34016), (1063, 18752), (1172, 17008), (2126, 9376), (2344, 8504), (4252, 4688)]