28327976

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{9343}}^1$

素因数の和:9728

約数の個数: 16

約数和(自身を含む): 53260800

約数和(自身を除く): 24932824

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 9343, 18686, 37372, 74744, 3540997, 7081994, 14163988, 28327976]

約数ペア:

[(1, 28327976), (2, 14163988), (4, 7081994), (8, 3540997), (379, 74744), (758, 37372), (1516, 18686), (3032, 9343)]