27158684

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18301}}^1$

素因数の和:18365

約数の個数: 24

約数和(自身を含む): 55345248

約数和(自身を除く): 28186564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18301, 36602, 73204, 128107, 256214, 512428, 969953, 1939906, 3879812, 6789671, 13579342, 27158684]

約数ペア:

[(1, 27158684), (2, 13579342), (4, 6789671), (7, 3879812), (14, 1939906), (28, 969953), (53, 512428), (106, 256214), (212, 128107), (371, 73204), (742, 36602), (1484, 18301)]