514492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1089

約数の個数: 18

約数和(自身を含む): 990584

約数和(自身を除く): 476092

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1063, 2126, 4252, 11693, 23386, 46772, 128623, 257246, 514492]

約数ペア:

[(1, 514492), (2, 257246), (4, 128623), (11, 46772), (22, 23386), (44, 11693), (121, 4252), (242, 2126), (484, 1063)]