28795128

素因数分解:

$2^3\times 3^1\times {\mathrm{599}}^1\times {\mathrm{2003}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 72144000

約数和(自身を除く): 43348872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 599, 1198, 1797, 2003, 2396, 3594, 4006, 4792, 6009, 7188, 8012, 12018, 14376, 16024, 24036, 48072, 1199797, 2399594, 3599391, 4799188, 7198782, 9598376, 14397564, 28795128]

約数ペア:

[(1, 28795128), (2, 14397564), (3, 9598376), (4, 7198782), (6, 4799188), (8, 3599391), (12, 2399594), (24, 1199797), (599, 48072), (1198, 24036), (1797, 16024), (2003, 14376), (2396, 12018), (3594, 8012), (4006, 7188), (4792, 6009)]