5435888

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7901}}^1$

素因数の和:7952

約数の個数: 20

約数和(自身を含む): 10778328

約数和(自身を除く): 5342440

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7901, 15802, 31604, 63208, 126416, 339743, 679486, 1358972, 2717944, 5435888]

約数ペア:

[(1, 5435888), (2, 2717944), (4, 1358972), (8, 679486), (16, 339743), (43, 126416), (86, 63208), (172, 31604), (344, 15802), (688, 7901)]