57871408

素因数分解:

$2^4\times 7^1\times {\mathrm{516709}}^1$

素因数の和:516724

約数の個数: 20

約数和(自身を含む): 128144080

約数和(自身を除く): 70272672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 516709, 1033418, 2066836, 3616963, 4133672, 7233926, 8267344, 14467852, 28935704, 57871408]

約数ペア:

[(1, 57871408), (2, 28935704), (4, 14467852), (7, 8267344), (8, 7233926), (14, 4133672), (16, 3616963), (28, 2066836), (56, 1033418), (112, 516709)]