26278338

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 53856000

約数和(自身を除く): 27577662

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 262, 393, 402, 499, 786, 998, 1497, 2994, 8777, 17554, 26331, 33433, 52662, 65369, 66866, 100299, 130738, 196107, 200598, 392214, 4379723, 8759446, 13139169, 26278338]

約数ペア:

[(1, 26278338), (2, 13139169), (3, 8759446), (6, 4379723), (67, 392214), (131, 200598), (134, 196107), (201, 130738), (262, 100299), (393, 66866), (402, 65369), (499, 52662), (786, 33433), (998, 26331), (1497, 17554), (2994, 8777)]