28589016

素因数分解:

$2^3\times 3^1\times {\mathrm{1191209}}^1$

素因数の和:1191218

約数の個数: 16

約数和(自身を含む): 71472600

約数和(自身を除く): 42883584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1191209, 2382418, 3573627, 4764836, 7147254, 9529672, 14294508, 28589016]

約数ペア:

[(1, 28589016), (2, 14294508), (3, 9529672), (4, 7147254), (6, 4764836), (8, 3573627), (12, 2382418), (24, 1191209)]