2806384

素因数分解:

$2^4\times 7^1\times {\mathrm{25057}}^1$

素因数の和:25072

約数の個数: 20

約数和(自身を含む): 6214384

約数和(自身を除く): 3408000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25057, 50114, 100228, 175399, 200456, 350798, 400912, 701596, 1403192, 2806384]

約数ペア:

[(1, 2806384), (2, 1403192), (4, 701596), (7, 400912), (8, 350798), (14, 200456), (16, 175399), (28, 100228), (56, 50114), (112, 25057)]