123822412

素因数分解:

$2^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:1910

約数の個数: 36

約数和(自身を含む): 252822360

約数和(自身を除く): 128999948

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433, 866, 1459, 1732, 2918, 3031, 5836, 6062, 10213, 12124, 20426, 21217, 40852, 42434, 71491, 84868, 142982, 285964, 631747, 1263494, 2526988, 4422229, 8844458, 17688916, 30955603, 61911206, 123822412]

約数ペア:

[(1, 123822412), (2, 61911206), (4, 30955603), (7, 17688916), (14, 8844458), (28, 4422229), (49, 2526988), (98, 1263494), (196, 631747), (433, 285964), (866, 142982), (1459, 84868), (1732, 71491), (2918, 42434), (3031, 40852), (5836, 21217), (6062, 20426), (10213, 12124)]