548728

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 1039680

約数和(自身を除く): 490952

約数列:

[1, 2, 4, 8, 113, 226, 452, 607, 904, 1214, 2428, 4856, 68591, 137182, 274364, 548728]

約数ペア:

[(1, 548728), (2, 274364), (4, 137182), (8, 68591), (113, 4856), (226, 2428), (452, 1214), (607, 904)]