27663824

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{36787}}^1$

素因数の和:36842

約数の個数: 20

約数和(自身を含む): 54740544

約数和(自身を除く): 27076720

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 36787, 73574, 147148, 294296, 588592, 1728989, 3457978, 6915956, 13831912, 27663824]

約数ペア:

[(1, 27663824), (2, 13831912), (4, 6915956), (8, 3457978), (16, 1728989), (47, 588592), (94, 294296), (188, 147148), (376, 73574), (752, 36787)]