6653008

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{2551}}^1$

素因数の和:2722

約数の個数: 20

約数和(自身を含む): 12974368

約数和(自身を除く): 6321360

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2551, 2608, 5102, 10204, 20408, 40816, 415813, 831626, 1663252, 3326504, 6653008]

約数ペア:

[(1, 6653008), (2, 3326504), (4, 1663252), (8, 831626), (16, 415813), (163, 40816), (326, 20408), (652, 10204), (1304, 5102), (2551, 2608)]