13881566144

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{5290231}}^1$

素因数の和:5290284

約数の個数: 28

約数和(自身を含む): 28218097488

約数和(自身を除く): 14336531344

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 5290231, 10580462, 21160924, 42321848, 84643696, 169287392, 216899471, 338574784, 433798942, 867597884, 1735195768, 3470391536, 6940783072, 13881566144]

約数ペア:

[(1, 13881566144), (2, 6940783072), (4, 3470391536), (8, 1735195768), (16, 867597884), (32, 433798942), (41, 338574784), (64, 216899471), (82, 169287392), (164, 84643696), (328, 42321848), (656, 21160924), (1312, 10580462), (2624, 5290231)]