27395128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 53166960

約数和(自身を除く): 25771832

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 821, 1642, 3284, 4171, 6568, 8342, 16684, 33368, 35303, 70606, 79637, 141212, 159274, 282424, 318548, 637096, 3424391, 6848782, 13697564, 27395128]

約数ペア:

[(1, 27395128), (2, 13697564), (4, 6848782), (8, 3424391), (43, 637096), (86, 318548), (97, 282424), (172, 159274), (194, 141212), (344, 79637), (388, 70606), (776, 35303), (821, 33368), (1642, 16684), (3284, 8342), (4171, 6568)]