28056308

素因数分解:

$2^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1367}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 56230272

約数和(自身を除く): 28173964

約数列:

[1, 2, 4, 7, 14, 28, 733, 1367, 1466, 2734, 2932, 5131, 5468, 9569, 10262, 19138, 20524, 38276, 1002011, 2004022, 4008044, 7014077, 14028154, 28056308]

約数ペア:

[(1, 28056308), (2, 14028154), (4, 7014077), (7, 4008044), (14, 2004022), (28, 1002011), (733, 38276), (1367, 20524), (1466, 19138), (2734, 10262), (2932, 9569), (5131, 5468)]