27858752

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{2063}}^1$

素因数の和:2286

約数の個数: 28

約数和(自身を含む): 55571136

約数和(自身を除く): 27712384

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 2063, 3376, 4126, 6752, 8252, 13504, 16504, 33008, 66016, 132032, 435293, 870586, 1741172, 3482344, 6964688, 13929376, 27858752]

約数ペア:

[(1, 27858752), (2, 13929376), (4, 6964688), (8, 3482344), (16, 1741172), (32, 870586), (64, 435293), (211, 132032), (422, 66016), (844, 33008), (1688, 16504), (2063, 13504), (3376, 8252), (4126, 6752)]