12960984935

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{6607}}^1$

素因数の和:6887

約数の個数: 32

約数和(自身を含む): 16385725440

約数和(自身を除く): 3424740505

約数列:

[1, 5, 29, 83, 145, 163, 415, 815, 2407, 4727, 6607, 12035, 13529, 23635, 33035, 67645, 191603, 392341, 548381, 958015, 1076941, 1961705, 2741905, 5384705, 15903049, 31231289, 79515245, 89386103, 156156445, 446930515, 2592196987, 12960984935]

約数ペア:

[(1, 12960984935), (5, 2592196987), (29, 446930515), (83, 156156445), (145, 89386103), (163, 79515245), (415, 31231289), (815, 15903049), (2407, 5384705), (4727, 2741905), (6607, 1961705), (12035, 1076941), (13529, 958015), (23635, 548381), (33035, 392341), (67645, 191603)]