26560542

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{66071}}^1$

素因数の和:66143

約数の個数: 16

約数和(自身を含む): 53914752

約数和(自身を除く): 27354210

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 66071, 132142, 198213, 396426, 4426757, 8853514, 13280271, 26560542]

約数ペア:

[(1, 26560542), (2, 13280271), (3, 8853514), (6, 4426757), (67, 396426), (134, 198213), (201, 132142), (402, 66071)]