5538412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{11443}}^1$

素因数の和:11469

約数の個数: 18

約数和(自身を含む): 10654364

約数和(自身を除く): 5115952

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 11443, 22886, 45772, 125873, 251746, 503492, 1384603, 2769206, 5538412]

約数ペア:

[(1, 5538412), (2, 2769206), (4, 1384603), (11, 503492), (22, 251746), (44, 125873), (121, 45772), (242, 22886), (484, 11443)]