28546042

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4423}}^1$

素因数の和:4893

約数の個数: 16

約数和(自身を含む): 49053312

約数和(自身を除く): 20507270

約数列:

[1, 2, 7, 14, 461, 922, 3227, 4423, 6454, 8846, 30961, 61922, 2039003, 4078006, 14273021, 28546042]

約数ペア:

[(1, 28546042), (2, 14273021), (7, 4078006), (14, 2039003), (461, 61922), (922, 30961), (3227, 8846), (4423, 6454)]