1836691024

素因数分解:

$2^4\times 7^1\times {\mathrm{16399027}}^1$

素因数の和:16399042

約数の個数: 20

約数和(自身を含む): 4066958944

約数和(自身を除く): 2230267920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16399027, 32798054, 65596108, 114793189, 131192216, 229586378, 262384432, 459172756, 918345512, 1836691024]

約数ペア:

[(1, 1836691024), (2, 918345512), (4, 459172756), (7, 262384432), (8, 229586378), (14, 131192216), (16, 114793189), (28, 65596108), (56, 32798054), (112, 16399027)]