19600804938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{235513}}^1$

素因数の和:235639

約数の個数: 64

約数和(自身を含む): 46530029952

約数和(自身を除く): 26929225014

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 582, 858, 1067, 1261, 2134, 2522, 3201, 3783, 6402, 7566, 13871, 27742, 41613, 83226, 235513, 471026, 706539, 1413078, 2590643, 3061669, 5181286, 6123338, 7771929, 9185007, 15543858, 18370014, 22844761, 33678359, 45689522, 67356718, 68534283, 101035077, 137068566, 202070154, 251292371, 296981893, 502584742, 593963786, 753877113, 890945679, 1507754226, 1781891358, 3266800823, 6533601646, 9800402469, 19600804938]

約数ペア:

[(1, 19600804938), (2, 9800402469), (3, 6533601646), (6, 3266800823), (11, 1781891358), (13, 1507754226), (22, 890945679), (26, 753877113), (33, 593963786), (39, 502584742), (66, 296981893), (78, 251292371), (97, 202070154), (143, 137068566), (194, 101035077), (286, 68534283), (291, 67356718), (429, 45689522), (582, 33678359), (858, 22844761), (1067, 18370014), (1261, 15543858), (2134, 9185007), (2522, 7771929), (3201, 6123338), (3783, 5181286), (6402, 3061669), (7566, 2590643), (13871, 1413078), (27742, 706539), (41613, 471026), (83226, 235513)]