27308428

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1783}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 54747392

約数和(自身を除く): 27438964

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 1783, 2188, 3566, 3829, 7132, 7658, 12481, 15316, 24962, 49924, 975301, 1950602, 3901204, 6827107, 13654214, 27308428]

約数ペア:

[(1, 27308428), (2, 13654214), (4, 6827107), (7, 3901204), (14, 1950602), (28, 975301), (547, 49924), (1094, 24962), (1783, 15316), (2188, 12481), (3566, 7658), (3829, 7132)]