28153792

素因数分解:

$2^6\times {\mathrm{439903}}^1$

素因数の和:439915

約数の個数: 14

約数和(自身を含む): 55867808

約数和(自身を除く): 27714016

約数列:

[1, 2, 4, 8, 16, 32, 64, 439903, 879806, 1759612, 3519224, 7038448, 14076896, 28153792]

約数ペア:

[(1, 28153792), (2, 14076896), (4, 7038448), (8, 3519224), (16, 1759612), (32, 879806), (64, 439903)]