28799684312

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2265551}}^1$

素因数の和:2265791

約数の個数: 32

約数和(自身を含む): 61985502720

約数和(自身を除く): 33185818408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 12712, 2265551, 4531102, 9062204, 15858857, 18124408, 31717714, 63435428, 126870856, 514280077, 1028560154, 2057120308, 3599960539, 4114240616, 7199921078, 14399842156, 28799684312]

約数ペア:

[(1, 28799684312), (2, 14399842156), (4, 7199921078), (7, 4114240616), (8, 3599960539), (14, 2057120308), (28, 1028560154), (56, 514280077), (227, 126870856), (454, 63435428), (908, 31717714), (1589, 18124408), (1816, 15858857), (3178, 9062204), (6356, 4531102), (12712, 2265551)]