28620414

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{14071}}^1$

素因数の和:14192

約数の個数: 24

約数和(自身を含む): 62564112

約数和(自身を除く): 33943698

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 14071, 28142, 42213, 84426, 126639, 253278, 1590023, 3180046, 4770069, 9540138, 14310207, 28620414]

約数ペア:

[(1, 28620414), (2, 14310207), (3, 9540138), (6, 4770069), (9, 3180046), (18, 1590023), (113, 253278), (226, 126639), (339, 84426), (678, 42213), (1017, 28142), (2034, 14071)]