28042208

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{2441}}^1$

素因数の和:2810

約数の個数: 24

約数和(自身を含む): 55384560

約数和(自身を除く): 27342352

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1436, 2441, 2872, 4882, 5744, 9764, 11488, 19528, 39056, 78112, 876319, 1752638, 3505276, 7010552, 14021104, 28042208]

約数ペア:

[(1, 28042208), (2, 14021104), (4, 7010552), (8, 3505276), (16, 1752638), (32, 876319), (359, 78112), (718, 39056), (1436, 19528), (2441, 11488), (2872, 9764), (4882, 5744)]