28002828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{333367}}^1$

素因数の和:333381

約数の個数: 24

約数和(自身を含む): 74674432

約数和(自身を除く): 46671604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 333367, 666734, 1000101, 1333468, 2000202, 2333569, 4000404, 4667138, 7000707, 9334276, 14001414, 28002828]

約数ペア:

[(1, 28002828), (2, 14001414), (3, 9334276), (4, 7000707), (6, 4667138), (7, 4000404), (12, 2333569), (14, 2000202), (21, 1333468), (28, 1000101), (42, 666734), (84, 333367)]