4647972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{55333}}^1$

素因数の和:55347

約数の個数: 24

約数和(自身を含む): 12394816

約数和(自身を除く): 7746844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 55333, 110666, 165999, 221332, 331998, 387331, 663996, 774662, 1161993, 1549324, 2323986, 4647972]

約数ペア:

[(1, 4647972), (2, 2323986), (3, 1549324), (4, 1161993), (6, 774662), (7, 663996), (12, 387331), (14, 331998), (21, 221332), (28, 165999), (42, 110666), (84, 55333)]