28545708

素因数分解:

$2^2\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{1667}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 66693312

約数和(自身を除く): 38147604

約数列:

[1, 2, 3, 4, 6, 12, 1427, 1667, 2854, 3334, 4281, 5001, 5708, 6668, 8562, 10002, 17124, 20004, 2378809, 4757618, 7136427, 9515236, 14272854, 28545708]

約数ペア:

[(1, 28545708), (2, 14272854), (3, 9515236), (4, 7136427), (6, 4757618), (12, 2378809), (1427, 20004), (1667, 17124), (2854, 10002), (3334, 8562), (4281, 6668), (5001, 5708)]