27879776

素因数分解:

$2^5\times {\mathrm{487}}^1\times {\mathrm{1789}}^1$

素因数の和:2286

約数の個数: 24

約数和(自身を含む): 55031760

約数和(自身を除く): 27151984

約数列:

[1, 2, 4, 8, 16, 32, 487, 974, 1789, 1948, 3578, 3896, 7156, 7792, 14312, 15584, 28624, 57248, 871243, 1742486, 3484972, 6969944, 13939888, 27879776]

約数ペア:

[(1, 27879776), (2, 13939888), (4, 6969944), (8, 3484972), (16, 1742486), (32, 871243), (487, 57248), (974, 28624), (1789, 15584), (1948, 14312), (3578, 7792), (3896, 7156)]