20727834062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{50333}}^1$

素因数の和:50732

約数の個数: 32

約数和(自身を含む): 34297990272

約数和(自身を除く): 13570156210

約数列:

[1, 2, 13, 26, 47, 94, 337, 611, 674, 1222, 4381, 8762, 15839, 31678, 50333, 100666, 205907, 411814, 654329, 1308658, 2365651, 4731302, 16962221, 30753463, 33924442, 61506926, 220508873, 441017746, 797224387, 1594448774, 10363917031, 20727834062]

約数ペア:

[(1, 20727834062), (2, 10363917031), (13, 1594448774), (26, 797224387), (47, 441017746), (94, 220508873), (337, 61506926), (611, 33924442), (674, 30753463), (1222, 16962221), (4381, 4731302), (8762, 2365651), (15839, 1308658), (31678, 654329), (50333, 411814), (100666, 205907)]