17941008

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2839

約数の個数: 40

約数和(自身を含む): 46698400

約数和(自身を除く): 28757392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 2689, 3336, 5378, 6672, 8067, 10756, 16134, 21512, 32268, 43024, 64536, 129072, 373771, 747542, 1121313, 1495084, 2242626, 2990168, 4485252, 5980336, 8970504, 17941008]

約数ペア:

[(1, 17941008), (2, 8970504), (3, 5980336), (4, 4485252), (6, 2990168), (8, 2242626), (12, 1495084), (16, 1121313), (24, 747542), (48, 373771), (139, 129072), (278, 64536), (417, 43024), (556, 32268), (834, 21512), (1112, 16134), (1668, 10756), (2224, 8067), (2689, 6672), (3336, 5378)]