28482784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{80917}}^1$

素因数の和:80938

約数の個数: 24

約数和(自身を含む): 61174008

約数和(自身を除く): 32691224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 80917, 161834, 323668, 647336, 890087, 1294672, 1780174, 2589344, 3560348, 7120696, 14241392, 28482784]

約数ペア:

[(1, 28482784), (2, 14241392), (4, 7120696), (8, 3560348), (11, 2589344), (16, 1780174), (22, 1294672), (32, 890087), (44, 647336), (88, 323668), (176, 161834), (352, 80917)]