28155824

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{2063}}^1$

素因数の和:2924

約数の個数: 20

約数和(自身を含む): 54642336

約数和(自身を除く): 26486512

約数列:

[1, 2, 4, 8, 16, 853, 1706, 2063, 3412, 4126, 6824, 8252, 13648, 16504, 33008, 1759739, 3519478, 7038956, 14077912, 28155824]

約数ペア:

[(1, 28155824), (2, 14077912), (4, 7038956), (8, 3519478), (16, 1759739), (853, 33008), (1706, 16504), (2063, 13648), (3412, 8252), (4126, 6824)]