20143134473

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{705119}}^1$

素因数の和:705197

約数の個数: 24

約数和(自身を含む): 26044312320

約数和(自身を除く): 5901177847

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 28567, 705119, 4935833, 7756309, 34550831, 37371307, 54294163, 261599149, 380059141, 411084377, 1831194043, 2877590639, 20143134473]

約数ペア:

[(1, 20143134473), (7, 2877590639), (11, 1831194043), (49, 411084377), (53, 380059141), (77, 261599149), (371, 54294163), (539, 37371307), (583, 34550831), (2597, 7756309), (4081, 4935833), (28567, 705119)]