13513131506

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^2\times {\mathrm{37057}}^1$

素因数の和:37195

約数の個数: 36

約数和(自身を含む): 23972560794

約数和(自身を除く): 10459429288

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 3721, 5978, 7442, 26047, 37057, 52094, 74114, 182329, 259399, 364658, 518798, 1815793, 2260477, 3631586, 4520954, 15823339, 31646678, 110763373, 137889097, 221526746, 275778194, 965223679, 1930447358, 6756565753, 13513131506]

約数ペア:

[(1, 13513131506), (2, 6756565753), (7, 1930447358), (14, 965223679), (49, 275778194), (61, 221526746), (98, 137889097), (122, 110763373), (427, 31646678), (854, 15823339), (2989, 4520954), (3721, 3631586), (5978, 2260477), (7442, 1815793), (26047, 518798), (37057, 364658), (52094, 259399), (74114, 182329)]