28595416

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{21929}}^1$

素因数の和:22098

約数の個数: 16

約数和(自身を含む): 53947800

約数和(自身を除く): 25352384

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 21929, 43858, 87716, 175432, 3574427, 7148854, 14297708, 28595416]

約数ペア:

[(1, 28595416), (2, 14297708), (4, 7148854), (8, 3574427), (163, 175432), (326, 87716), (652, 43858), (1304, 21929)]