12892542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2467}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 28194432

約数和(自身を除く): 15301890

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2467, 2613, 4934, 5226, 7401, 14802, 32071, 64142, 96213, 165289, 192426, 330578, 495867, 991734, 2148757, 4297514, 6446271, 12892542]

約数ペア:

[(1, 12892542), (2, 6446271), (3, 4297514), (6, 2148757), (13, 991734), (26, 495867), (39, 330578), (67, 192426), (78, 165289), (134, 96213), (201, 64142), (402, 32071), (871, 14802), (1742, 7401), (2467, 5226), (2613, 4934)]