28098592

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{5387}}^1$

素因数の和:5560

約数の個数: 24

約数和(自身を含む): 55668816

約数和(自身を除く): 27570224

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 5387, 10774, 21548, 43096, 86192, 172384, 878081, 1756162, 3512324, 7024648, 14049296, 28098592]

約数ペア:

[(1, 28098592), (2, 14049296), (4, 7024648), (8, 3512324), (16, 1756162), (32, 878081), (163, 172384), (326, 86192), (652, 43096), (1304, 21548), (2608, 10774), (5216, 5387)]