4647928

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{1193}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 8740080

約数和(自身を除く): 4092152

約数列:

[1, 2, 4, 8, 487, 974, 1193, 1948, 2386, 3896, 4772, 9544, 580991, 1161982, 2323964, 4647928]

約数ペア:

[(1, 4647928), (2, 2323964), (4, 1161982), (8, 580991), (487, 9544), (974, 4772), (1193, 3896), (1948, 2386)]