28033792

素因数分解:

$2^8\times {\mathrm{109507}}^1$

素因数の和:109523

約数の個数: 18

約数和(自身を含む): 55958588

約数和(自身を除く): 27924796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 109507, 219014, 438028, 876056, 1752112, 3504224, 7008448, 14016896, 28033792]

約数ペア:

[(1, 28033792), (2, 14016896), (4, 7008448), (8, 3504224), (16, 1752112), (32, 876056), (64, 438028), (128, 219014), (256, 109507)]