4440848

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{641}}^1$

素因数の和:1082

約数の個数: 20

約数和(自身を含む): 8637468

約数和(自身を除く): 4196620

約数列:

[1, 2, 4, 8, 16, 433, 641, 866, 1282, 1732, 2564, 3464, 5128, 6928, 10256, 277553, 555106, 1110212, 2220424, 4440848]

約数ペア:

[(1, 4440848), (2, 2220424), (4, 1110212), (8, 555106), (16, 277553), (433, 10256), (641, 6928), (866, 5128), (1282, 3464), (1732, 2564)]