27065444

素因数分解:

$2^2\times 7^3\times {\mathrm{19727}}^1$

素因数の和:19752

約数の個数: 24

約数和(自身を含む): 55238400

約数和(自身を除く): 28172956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 19727, 39454, 78908, 138089, 276178, 552356, 966623, 1933246, 3866492, 6766361, 13532722, 27065444]

約数ペア:

[(1, 27065444), (2, 13532722), (4, 6766361), (7, 3866492), (14, 1933246), (28, 966623), (49, 552356), (98, 276178), (196, 138089), (343, 78908), (686, 39454), (1372, 19727)]