27295408

素因数分解:

$2^4\times 7^1\times {\mathrm{243709}}^1$

素因数の和:243724

約数の個数: 20

約数和(自身を含む): 60440080

約数和(自身を除く): 33144672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 243709, 487418, 974836, 1705963, 1949672, 3411926, 3899344, 6823852, 13647704, 27295408]

約数ペア:

[(1, 27295408), (2, 13647704), (4, 6823852), (7, 3899344), (8, 3411926), (14, 1949672), (16, 1705963), (28, 974836), (56, 487418), (112, 243709)]