12748494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 15193266

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 461, 838, 922, 1257, 1383, 2514, 2766, 4609, 5071, 9218, 10142, 13827, 15213, 27654, 30426, 193159, 386318, 579477, 1158954, 2124749, 4249498, 6374247, 12748494]

約数ペア:

[(1, 12748494), (2, 6374247), (3, 4249498), (6, 2124749), (11, 1158954), (22, 579477), (33, 386318), (66, 193159), (419, 30426), (461, 27654), (838, 15213), (922, 13827), (1257, 10142), (1383, 9218), (2514, 5071), (2766, 4609)]