13780074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4291

約数の個数: 48

約数和(自身を含む): 34982496

約数和(自身を除く): 21202422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 4261, 8522, 12783, 25566, 29827, 46871, 59654, 89481, 93742, 140613, 178962, 208789, 281226, 328097, 417578, 626367, 656194, 984291, 1252734, 1968582, 2296679, 4593358, 6890037, 13780074]

約数ペア:

[(1, 13780074), (2, 6890037), (3, 4593358), (6, 2296679), (7, 1968582), (11, 1252734), (14, 984291), (21, 656194), (22, 626367), (33, 417578), (42, 328097), (49, 281226), (66, 208789), (77, 178962), (98, 140613), (147, 93742), (154, 89481), (231, 59654), (294, 46871), (462, 29827), (539, 25566), (1078, 12783), (1617, 8522), (3234, 4261)]