28223342

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4373}}^1$

素因数の和:4843

約数の個数: 16

約数和(自身を含む): 48498912

約数和(自身を除く): 20275570

約数列:

[1, 2, 7, 14, 461, 922, 3227, 4373, 6454, 8746, 30611, 61222, 2015953, 4031906, 14111671, 28223342]

約数ペア:

[(1, 28223342), (2, 14111671), (7, 4031906), (14, 2015953), (461, 61222), (922, 30611), (3227, 8746), (4373, 6454)]